- Longest Palindrome Beginning with Each Letter
- Longest Palindrome Centered on Each Letter
- Longest Tautonym Beginning with Each Letter
- Longest Head 'n' Tail Beginning with Each Letter
- Longest Head 'n' Tail Centered on Each Letter
- Longest Start and End Prefix Beginning with Each Letter
- Word with the Lowest Ratio Length to Number of Different Letters for Each Length
- Longest Word that Starts and Ends with Each Letter
- Shortest Word that Starts and Ends with Each Letter
- Longest Word Containing One Type of Vowel for Each Vowel
- Longest Word Containing One Type of Consonant for Each Consonant
- Word Spelled with First N Letters for Each N
- Word Spelled with Every Nth Letter in Alphabet for Each N
- Word with Highest Letter Sum for Each Length
- Word with Lowest Letter Sum for Each Length
- Shortest Word with Last Letter Next In Alphabet after First for Each Letter
- Word Containing the Most Repeats of Each Letter
- Word with the Highest Ratio Letter Repeats to Length for Each Letter
- Word with the Most Infrequently Used Letters for Each Length
- Word with the Most Frequently Used Letters for Each Length
- Longest Word with Consecutive Letters Adjacent on Phone Keypad, Beginning with Each Letter
- Word Containing Most Consecutive Letters in the Alphabet after Each Letter
- Word Containing Most Consecutive Letters in Order after Each Letter
- Word Spelled with E Before I, Beginning with Each Letter
- Word Spelled with I Before E after C, Beginning with Each Letter
- Common Words with Unique Ending and Uncommon Partner, for Each Letter
- Longest Word Spelled with One Finger on Typewriter for Each Finger
- Shortest Word for Each Number of Syllables
- Homophones Differing by Each Letter
- Longest One-Syllable Word Beginning with Each Letter
- Longest Two-Syllable Word Beginning with Each Letter
- Longest Word That, When a Letter is Changed, Radically Changes Pronunciation Beginning with Each Letter
- Word That is a Confusing Code for Each Letter
- Word That Begins with Each Silent Letter
- Word That Contains Each Silent Letter
- Word That Ends with Each Silent Letter
- Word That, When a Suffix is Added, Reveals a Silent Letter
- Word with Two Different Pronunciations of Each Letter
- Pronounced Differently When Capitalized, Beginning with Each Letter
- Plural with Same Spelling but Pronunced Differently, Beginning with Each Letter
- Word That Sounds Like Letters, Beginning with Each Letter
- Acronym That Has Become Uncapitalized, Beginning with Each Letter
- Word Created as an Anagram, Beginning with Each Letter
- Trade Name That Has Become Uncapitalized, Beginning with Each Letter
- Word That Exists Only in an Idiom, Beginning with Each Letter
- Word Formed by Borrowing or Lending Letters to Frequent Companions, Beginning with Each Letter
- Portmanteau Beginning with Each Letter
- Self-Antonym Beginning with Each Letter
- Antonym of Two Different Words, Beginning with Each Letter
- Plural That Ends with Each Letter
- False Antonym Beginning with Each Letter
Spelling
Structure
Entire Word
sesquipedalian word (long word), longest [1-33,4-56,80,5-82,7-6,11-166,174,12-38,13-117,151,15-234,16-24,93,17-30,115,20-37,182,214,21-26,22-205]
see "Longest Word" article
palindrome (same word when letters are reversed) [18-6]
a. longest [11-173]
common words: rotator, reviver, deified (7-t)
uncommon word: kinnikinnik (11)
b. beginning with each letter [L6,286,11-210,12-93,23-48]
see list Longest Palindrome Beginning with Each Letter
c. centered on each letter [4-133,210,5-6,15-50,208,16-22]
see list Longest Palindrome Centered on Each Letter
tautonym (word formed by repeating a sequence of letters)
a. longest [13-43]
common words: couscous, mahimahi, beriberi (8-t)
uncommon words: tangantangan, chiquichiqui (12-t)
hyphenated words: bumpety-bumpety, bumpity-bumpity (14-t)
phrase: per second per second (18)
b. beginning with each letter [L175,13-39,15-241,19-27]
see list Longest Tautonym Beginning with Each Letter
head 'n' tail word (word formed by repeating a sequence of letters with one letter inserted between them)
a. longest
common words: hotshot, felafel (7-t)
uncommon words: einsteins, tarantara, muckamuck, overcover, galengale, okeydokey, outscouts, outshouts, pungapung, trinitrin (9-t)
hyphenated words: convexo-convex, eensie-weensie (13-t)
phrase: gentleman's gentleman (19)
b. beginning with each letter [1-249,3-48,107,4-132,170,5-6,24,181]
see list Longest Head 'n' Tail Beginning with Each Letter
c. centered on each letter [1-249,3-48,107,4-132,170,5-6,24,181]
see list Longest Head 'n' Tail Centered on Each Letter
start and end (starting and ending letters of word are identical)
a. longest prefix
common word: abracadabra (4)
uncommon word: benzeneazobenzene (7)
hyphenated word: pleasantness-unpleasantness (12)
b. beginning with each letter
see list Longest Start and End Prefix Beginning with Each Letter
number of different letters
a. isogram (all letters different), longest [L296,7-33,9-54,18-67]
common word: uncopyrightable (15)
b. pair isogram (each letter occurs two times), longest [L14,128,1-201,4-136,142,5-25,111,205,6-13,212,7-33,15-136,16-156,219,18-140]
common word: intestines (10)
uncommon word: scintillescent (14)
c. trio isogram (each letter occurs three times), longest [7-33,88,15-138,18-140,23-28]
common word: deeded (6)
uncommon word: sestettes (9)
hyphenated word: blah-blah-blah (12)
d. tetrad isogram (each letter occurs four times), longest [1-142,18-140]
uncommon word: kukukuku (8)
e. polygram (each letter occurs more than once), longest [5-49,110]
common word: reengineering (13)
uncommon words: transistorisations, unprosperousnesses (18-t)
phrase: intestinal calculuses (20)
f. geometric shapes [3-109,5-236,13-176,213,15-109,125,154]
i. pyramid word (one letter occurs once; one letter occurs twice; etc.), longest
common words: evennesses, keennesses, sanenesses, sereneness, sleeveless (10-t)
hyphenated word: dead-endednesses (15)
ii. tetrahedron word (one letter occurs once; two letters occur twice; etc.), longest
common word: instantiations (14)
iii. reverse tetrahedron word (one letter occurs four times; two letters occur three times; etc.), longest
uncommon words: argillaceocalcareous, autosuggestibilities, counterassassination, countertransferences, existentialistically, inappreciativenesses, interesterifications, semicapitalistically, teleutosporiferouses, ultraminiaturization (20-t)
g. ratio length to letters, highest
common word: senselessnesses (3.75)
uncommon word: kukukuku (4)
hyphenated words: pip-pip-pip, tat-tat-tat (4.5-t)
phrase: yadda yadda yadda (5)
h. ratio length to letters, highest non-tautonym [L158,298]
common word: senselessnesses (3.75)
hyphenated words: pip-pip-pip, tat-tat-tat (4.5-t)
phrase: yadda yadda yadda (5)
i. ratio length to letters, lowest for each length
see list Word with the Lowest Ratio Length to Number of Different Letters for Each Length
j. different letters, most [M56]
common word: uncopyrightable (15)
uncommon words: blepharoconjunctivitis, carbomethoxyglycines, dimethyltubocurarines, diphenylthiocarbazones, mandibulopharyngeals, phenylthiocarbamides, pseudolamellibranchiata, pseudolamellibranchiate, psychogalvanometric, ... and 4 others (16-t)
phrases: computerized axial tomography scanner, rocky mountain flowering raspberry (19-t)
switch word (letters like train cars can be switched to a siding), longest [M38, 1-11,2-59,5-6,205, Dudeney]
common words: sensuousness, interpreting (12-t)
uncommon word: sensuousnesses (14)
phrase: yadda yadda yadda (15)
spelling graphs (draw line from letter to letter looping back for repeated letters) [M41, 13-131,141,14-23,89,251]
a. eodermdrone (spelling graph cannot be drawn in the plane without crossing lines), shortest
uncommon word: metasomatoses (13)
isomorph or matching letter pattern (words that repeat letters in the same places) [12-181]
e.g., DADDY = MOMMY since D & M in 1st, 3rd, 4th places
a. longest well-mixed [6-146,7-238]
common words: comprehensible & counterexample (14-t)
common words: decolonization & underestimates (14-t)
common words: discriminative & simplification (14-t)
common words: breathtakingly & chlorpromazine (14-t)
common words: excommunicated & transsexuality (14-t)
common words: coevolutionary & unsynchronized (14-t)
common words: recolonization & underestimates (14-t)
common words: excommunicates & transsexuality (14-t)
common words: rambunctiously & thermodynamics (14-t)
uncommon words: hygroexpansivity & hypermasculinity (16-t)
uncommon words: neurochemistries & postchlorination (16-t)
phrases: breakdown voltages & granulocytopenias (17-t)
phrases: knights commanders & meadow spittlebugs (17-t)
phrases: bacteriophagouses & working hypothesis (17-t)
b. shortest word with no matching isomorph
common words: eel (3)
uncommon words: zzz (3)
c. short patterns
i. four letters, all 15 possible [4-228,5-3]
ii. five letters, all 52 possible [4-113,12-106]
iii. six letters, all 203 possible [4-229,5-3]
iv. eight letters with two doubles, all 210 possible [9-206]
d. transposal or same numbers of repeated letters
i. ten letters, all 42 possible [4-231,5-14]
Subset of Word
identical letters
a. pairs
i. consecutive doubled letters, containing most [L166,1-152,218,4-180]
common word: bookkeeper (3)
ii. doubled letters, containing most
common words: subcommittee, possessiveness, immunosuppression, commonness, appellee, oppressiveness, barrenness, immunosuppressant, speechlessness, effortlessness, addressee, aggressiveness, bookkeeper, committee, greenness, heedlessness, heelless, keenness, needlessness, ... and 27 others (3-t)
uncommon words: possessionlessness, successlessness (4-t)
phrase: committee on committees (6)
iii. for each letter, shortest
iv. two pairs, all 351 possible [6-17,83,10-246,16-156]
v. five letter words, all 260 possible [12-56,93,151]
b. starts and ends with the same letter
i. longest
common word: straightforwardnesses (21)
uncommon word: supercalifragilisticexpialidocious (34)
ii. for each letter, longest
see list Longest Word that Starts and Ends with Each Letter
iii. for each letter, shortest
see list Shortest Word that Starts and Ends with Each Letter
c. tripled letter, shortest [L297,2-191,5-7,14-151,154,217,15-16,104,154,16-157]
uncommon word: zzz (3)
d. quadruples [L297,2-53,3-147,180,5-8,23,12-91,14-90,15-18,84,19-4]
e. quintuples [1-31,3-252,4-144,5-8,12-91,17-26]
f. repeats of any one letter [5-23,7-6]
i. most
common word: senselessnesses (7)
uncommon words: floccinaucinihilipilification, humuhumunukunukuapuaa, possessionlessnesses (9-t)
phrase: between the devil and the deep blue sea (10)
hyphenated phrase: wadi al-arabah, wadi arabah, wadi el-arabah (13)
ii. most for each letter
see list Word Containing the Most Repeats of Each Letter
iii. ratio repeats to length, highest, for each letter
see list Word with the Highest Ratio Letter Repeats to Length for Each Letter
repeated letters, most
common words: psychophysiological, electroencephalography (8-t)
uncommon words: supercalifragilisticexpialidocious, dichlorodiphenyltrichloroethane, laryngotracheobronchitises, octamethylpyrophosphoramides, phosphatidylethanolamines (10-t)
phrases: a bird in the hand is worth two in the bush, psychopathic personality disorder, the decline and fall of the roman empire (12-t)
alternating [4-77,5-73,12-91]
a. two-cadence (letter repeated every two), longest [17-26,23-214]
common words: divisibility, visibilities (5-t)
uncommon word: humuhumunukunukuapuaa (8)
b. three-cadence (letter repeated every three), longest
common words: effervescence, inconveniencing, unexpectednesses (5-t)
hyphenated word: swelled-headednesses (6)
c. four-cadence (letter repeated every four), longest
common words: ineligibilities, inevitabilities (4-t)
phrases: binomial distribution, read between the lines (5-t)
d. five-cadence (letter repeated every five), longest
common words: collaboration, contamination, individualism, concatenation, preponderance, multiculturalism, insemination, corroboration, directionality, dimensionality, librarianship, bioengineering, nonfunctional, decontamination, registerable, underdevelopment, indecipherable, multitudinous, belligerence, ... and 81 others (3-t)
uncommon words: benzeneazobenzene, indecipherablenesses, noncontamination, recollectivenesses (4-t)
phrase: textured vegetable protein (5)
repeated prefix, longest [11-147,213,12-24]
common words: prepress, tartaric, kinkiness, barbarically, preprepared, alfalfas, assassin, barbaric, murmured, ... and 7 others (6-t)
uncommon word: countercountermeasure (14)
hyphenated word: testament-testamentar (18)
internal structure
a. nontrivial internal palindrome, longest [L25,7-24,89,18-12,20-99]
common word: sensuousness (11)
phrase: yadda yadda yadda (14)
b. nontrivial internal tautonym, longest [11-221,12-23,13-39,88,15-18]
common words: possessed, pinging, commonsense, mudslinging, whinging, tzitzit, entente, binging, prepress, zinging, sentential, metastasis, tartaric, metastases, kinkiness, satiation, dinging, barbarically, gnatcatcher, ... and 61 others (6-t)
uncommon word: countercountermeasure (14)
hyphenated word: testament-testamentar (18)
c. nontrivial internal head 'n' tail, longest
common words: fractionation, bandstands, grandstands, handstands, hodgepodge (9-t)
uncommon word: intestinointestinal (17)
hyphenated phrase: wadi al-arabah, wadi arabah, wadi el-arabah (19)
d. internal isogram [18-237,243]
unusual spelling
a. to spell, most difficult
common word: dumbbell [see "Misspelling" article]
uncommon word: desiccate [see "Misspelling" article]
b. exceptions to I before E [23-71]
i. E before I
see list Word Spelled with E Before I, Beginning with Each Letter
ii. I before E after C
see list Word Spelled with I Before E after C, Beginning with Each Letter
c. American word ending "our" but pronounced like "or," multisyllabic
common words: glamour, troubadour
d. variant spellings of a non-foreign word, most
uncommon words: catercorner : cater-corner & cater-cornered & catacorner & cata-cornered & catty-corner & catty-cornered & kitty-corner & kitty-cornered (9)
ending -gry [9-43,152,10-152,19-131,20-84,*22-195,23-6,9,28,153,25-253,30-232]
i. example
see "-Gry" article
ii. similar examples
see list Common Words with Unique Ending and Uncommon Partner, for Each Letter
all letter orders in word [17-252]
bigrams or digrams
a. beginning, all 676 possible [B129,8-89,207,12-39]
b. ending, all 676 possible [B101,3-152,211,8-165,208,12-39,152,16-157]
c. start and end, all 676 possible
i. longest [4-45,195,5-15,6-186]
ii. shortest [5-40,81]
d. straddling hyphen, all 676 possible [14-199,15-16,18-90]
e. anywhere, all 676 possible [2-215,3-19,8-88,153,9-17,15-215,16-26]
f. double, triple, quadruple, all 676 possible [22-162]
g. long strings, all 325 possible [15-72,153,212]
h. five letter words, all 13000 possible [11-226,12-22]
trigrams, all 17576 possible [2-166,245,3-17,179,253,4-59,81,124,5-22,12-91,15-84]
tetragram sets, all 23751 possible [16-14,67,92,154,219]
Vowels
Entire Word
all vowels, longest [L156,7-98,23-214]
common words: a, e, i, o, u (1-t)
uncommon words: euouae, aiaiai (6-t)
three letter words, all 216 possible [11-185,215]
all-vowel Hawaiian words [7-98]
Subset of Word
each once [L160, 23-214]
a. each vowel once, longest
common word: unsportsmanlike (15)
uncommon words: entwicklungsroman, subpostmastership, unaccomplishments (17-t)
phrases: bucking transformers, disjunct tetrachords (19-t)
b. each vowel including y once, longest [2-64]
common words: uncomplimentary, uncopyrightable (15-t)
uncommon word: hydrometallurgists (18)
phrase: florist's chrysanthemums (22)
c. each vowel once, shortest
common word: sequoia (7)
uncommon word: eunoia (6)
d. each vowel including y once, shortest
common words: eukaryotic, buoyancies (10-t)
uncommon words: oxyuridae, oxygeusia (9-t)
each once in order [L160]
a. each vowel once in order, longest
common word: facetious (9)
uncommon word: abstentious (11)
hyphenated word: gathering-ground (15)
b. each vowel including y once in order, longest [2-64]
common word: facetiously (11)
uncommon word: abstemiously (12)
c. each vowel once in order, shortest
common word: facetious (9)
uncommon word: caesious (8)
d. each vowel including y once in order, shortest
common word: facetiously (11)
e. each vowel once in reverse order, longest
common word: subcontinental (14)
f. each vowel including y once in reverse order, longest
phrase: syrup of ipecac (13)
g. each vowel once in reverse order, shortest [1-25]
common word: subcontinental (14)
uncommon word: muroidea (8)
h. each vowel including y once in reverse order, shortest
phrase: syrup of ipecac (13)
vowel string, longest [L177]
common word: queueing (5)
uncommon words: aiaiais, euouaes (6-t)
restricted numbers of vowels
a. containing one vowel, longest [L177]
common word: strengths (9)
b. containing two vowels, longest [L177]
common word: spendthrifts (12)
uncommon words: promptscripts, schwartzbrots (13-t)
c. containing three vowels, longest
common words: bremsstrahlung, forthrightness, draftsmanships, sportsmanships (14-t)
uncommon word: strengthlessness (16)
phrases: bursting strengths, crushing strengths, knights grand cross, spendthrift trusts (17-t)
d. containing four vowels, longest
common word: shortsightedness (16)
uncommon words: handcraftsmanships, strengthlessnesses (18-t)
phrase: from strength to strength (22)
e. containing five vowels, longest
common word: straightforwardness (19)
hyphenated word: north-northwestwardly (20)
phrase: go from strength to strength (24)
restricted vowel types
a. univocalic or containing one type of vowel [L173,23-214]
i. longest
common word: relentlessnesses (16)
uncommon word: strengthlessnesses (18)
hyphenated phrase: bright-light districts (20)
ii. longest, for each vowel
see list Longest Word Containing One Type of Vowel for Each Vowel
b. containing two types of vowels, longest
common word: disinterestednesses (19)
uncommon words: humuhumunukunukuapuaas, thermophosphorescences (22-t)
phrase: there's no love lost between them (27)
c. containing three types of vowels, longest
common words: electroencephalogram, buckminsterfullerene (20-t)
uncommon word: antidisestablishmentarianisms (29)
phrases: cut the ground from under someone's feet, intermediate range ballistic missile (33-t)
hyphenated phrase: wadi al-arabah, wadi arabah, wadi el-arabah (34)
d. containing four types of vowels, longest
common word: electroencephalography (22)
uncommon word: floccinaucinihilipilifications (30)
phrases: erasable programmable read only memory, take the ground from under someone's feet, the cards are stacked against something (34-t)
e. containing five types of vowels, longest
common word: dichlorodifluoromethane (23)
uncommon word: supercalifragilisticexpialidocious (34)
f. each twice [3-18,147,5-17,13-88,14-90]
trigrams, all 216 possible [4-59,124,6-83,8-153]
tetragrams, all 625 possible [7-140,8-21,88]
all 120 possible orders [2-208,3-18,8-20,9-92,10-84,12-92,122,152,18-154,20-156,213]
Consonants
Entire Word
all consonants, longest
common words: bs, cs, ds, fs, gs, hs, js, ks, ll, ls, ms, ns, ps, qs, rs, ss, ts, vs, xs, zs (2-t)
uncommon word: tsktsks (7)
Subset of Word
consonant string, longest [L178,15-38,83]
common word: catchphrase (6)
uncommon word: hirschsprung (7)
containing one consonant, longest [23-214]
common words: adieu, aurea, aemia, aerie, audio, eerie, queue (5-t)
uncommon words: aiaiais, euouaes, ouabaio (7-t)
containing two consonants, longest [23-214]
common words: aquaria, nouveau, aeolian, aurorae, amoebae, aqueous, sequoia (7-t)
uncommon words: aizoaceae, epieikeia (9-t)
containing three consonants, longest [23-214]
common words: ideologue, autoroute, idealogue, auditoria, ololiuqui, equivoque, audacious, audiotape, beauteous (9-t)
uncommon words: ouagadougou, paeoniaceae (11-t)
containing four consonants, longest [L157]
common word: onomatopoeia (12)
uncommon word: fouquieriaceae (14)
containing five consonants, longest [L157]
common word: onomatopoeias (13)
uncommon word: auriculariaceae (15)
monoconsonant or containing one type of consonant [12-55,90]
a. one type of consonant for each consonant
i. longest
common words: nonunion, alleluia, assesses (8-t)
uncommon words: assessees, coccaceae (9-t)
hyphenated word: sous-souses (10)
ii. longest, for each consonant
see list Longest Word Containing One Type of Consonant for Each Consonant
containing two types of consonants, longest
common words: sensuousness, uneasinesses (12-t)
uncommon words: nauseousnesses, sensuousnesses (14-t)
phrase: yadda yadda yadda (15)
containing three types of consonants, longest
common word: unconsciousnesses (17)
uncommon word: unostentatiousnesses (20)
containing four types of consonants, longest
common word: conscientiousness (17)
uncommon words: institutionalisations, unconscientiousnesses (21-t)
phrase: not to put too fine a point on it (25)
containing five types of consonants, longest
common words: internationalization, institutionalization (20-t)
uncommon words: counterreconnaissances, transubstantiationists (22-t)
hyphenated word: pleasantness-unpleasantnesses (28)
biconsonant, for each, longest [12-165]
n-grams [9-125]
Vowel-Consonant Patterns
Entire Word
consonym (words with same consonant pattern), longest [11-42]
e.g., BeTRay = oBiTuaRy
common words: macroevolutionary & microevolutionary (17-t)
common words: spectrophotometer & spectrophotometry (17-t)
common words: indistinguishable & indistinguishably (17-t)
common words: interdependences & interdependencies (17-t)
uncommon words: diphenylaminechlorarsine & diphenylaminechloroarsine (24-t)
uncommon words: electroencephalographs & electroencephalographies (24-t)
uncommon words: microspectrophotometres & microspectrophotometries (24-t)
uncommon words: polytetrafluorethylenes & polytetrafluoroethylenes (24-t)
uncommon words: stereophotomicrographs & stereophotomicrographies (24-t)
phrases: transmission electron microscopes & transmission electron microscopies (32)
consonym list, longest [19-217,20-155]
common words: rs & res & airs & ears & eras & ires & iris & oars & ores & ours & rays & rise & roes & rose & rosy & rues & ruse & ryes & areas & arias & arise & arose & auras & erase & euros & raise & reuse & rouse & ureas & years & yores & yours & aeries & arouse & aureus & eyries & reseau (37)
uncommon words: rs & ars & ers & ors & ras & res & ris & ros & rsi & rus & aers & airs & aors & aras & ares & aris & arse & arsy & ears & eras & eres & eros & erse & ires & iris & oars & oras & ores & oris & ours & rais & rasa & rase & rays & reas & rees & reis & reus & rias & rios & rise & roes & rois & roos & rosa & rose & rosy & rous & rues & rusa & ruse & ryas & ryes & ures & ursa & ursi & urus & aeras & aeros & airas & aires & araus & areas & arias & aries & arise & arose & aruas & aruis & arusa & aryas & auras & aures & auris & ayres & erase & eries & erose & euros & eyers & eyras & eyres & ioras & iyars & oreos & orsay & oyers & raias & raise & rasae & rayas & resai & resay & resee & resue & reuse & reyes & roosa & roose & rosea & roues & rouse & uraos & urase & ureas & urias & ursae & yairs & years & yeres & yores & yours & aeries & araise & arauas & arayse & ariose & ariosi & arioso & arouse & aureus & aurous & ayries & euryas & eyries & ieroes & irayas & iyyars & oriyas & ourous & reseau & uraeus & urease & yarays & yearas & aieries & aureous (137)
phrases: rs & ars & ers & ors & ras & res & ris & ros & rsi & rus & aers & airs & aors & aras & ares & aris & arse & arsy & ears & eras & eres & eros & erse & ires & iris & oars & oras & ores & oris & ours & rais & rasa & rase & rays & reas & rees & reis & reus & rias & rios & rise & roes & rois & roos & rosa & rose & rosy & rous & rues & rusa & ruse & ryas & ryes & ures & ursa & ursi & urus & Aires & Arias & Aries & Arius & Ayers & Euros & Oreos & Reyes & aeras & aeros & airas & aires & araus & areas & arias & aries & arise & arose & aruas & aruis & arusa & aryas & auras & aures & auris & ayres & erase & eries & erose & euros & eyers & eyras & eyres & ioras & iyars & oreos & orsay & oyers & raias & raise & rasae & rayas & resai & resay & resee & resue & reuse & reyes & roosa & roose & rosea & roues & rouse & uraos & urase & ureas & urias & ursae & yairs & years & yeres & yores & yours & aeries & araise & arauas & arayse & ariose & ariosi & arioso & arouse & aureus & aurous & ayries & euryas & eyries & ieroes & irayas & iyyars & oriyas & ourous & reseau & uraeus & urease & yarays & yearas & Eurasia & aieries & aureous (146)
phrases: rs & IRS & ORs & ars & ers & ors & ras & res & ris & ros & rsi & rus & IRAs & aers & airs & aors & aras & ares & aris & arse & arsy & ears & eras & eres & eros & erse & ires & iris & oars & oras & ores & oris & ours & rais & rasa & rase & rays & reas & rees & reis & reus & rias & rios & rise & roes & rois & roos & rosa & rose & rosy & rous & rues & rusa & ruse & ryas & ryes & ures & ursa & ursi & urus & Aires & Arias & Aries & Arius & Ayers & Euros & Oreos & Reyes & aeras & aeros & airas & aires & araus & areas & arias & aries & arise & arose & aruas & aruis & arusa & aryas & auras & aures & auris & ayres & erase & eries & erose & euros & eyers & eyras & eyres & ioras & iyars & oreos & orsay & oyers & raias & raise & rasae & rayas & resai & resay & resee & resue & reuse & reyes & roosa & roose & rosea & roues & rouse & uraos & urase & ureas & urias & ursae & yairs & years & yeres & yores & yours & aeries & araise & arauas & arayse & ariose & ariosi & arioso & arouse & aureus & aurous & ayries & euryas & eyries & ieroes & irayas & iyyars & oriyas & ourous & reseau & uraeus & urease & yarays & yearas & Eurasia & aieries & aureous (149)
well-mixed consonyms, longest [23-214]
common words: predicts & periodicities (13)
uncommon words: subternatural & isobutyronitrile (16)
well-mixed words with same consonant-vowel pattern, longest
common words: destructible & distractable (12)
words with the same consonants [17-76,148]
i. longest well-mixed
common words: copyrightable & autobiographical (16-t)
common words: nondeterministic & antidiscrimination (16-t)
common words: interconnected & contraindication (16-t)
common words: misdemeanors & radioimmunoassay (16-t)
common words: diagnostically & oligonucleotides (16-t)
common words: scintillating & antagonistically (16-t)
common words: grandchildren & dendrochronology (16-t)
common words: indistinctly & conditionalities (16-t)
common words: transposable & inseparabilities (16-t)
common words: transparently & representational (16-t)
uncommon words: northeasternmost & antiauthoritarianisms (21-t)
uncommon words: electrohomoeopathies & chorioepitheliomatous (21-t)
uncommon words: strongylocentrotidae & electrodisintegration (21-t)
uncommon words: teletranscriptions & antisupernaturalistic (21-t)
uncommon words: transdiaphragmatic & parathyroidectomising (21-t)
phrases: mushroom slab construction & north american blastomycosis (26)
ii. longest not well-mixed
common words: nondeterministic & antidiscrimination (18)
uncommon words: hydroxydeoxycorticosterones & hydroxydesoxycorticosterone (27)
phrases: transmission electron microscopes & transmission electron microscopies (31)
hyphenated phrases: generative-transformational grammar & transformational-generative grammar (33)
iii. longest list
common words: arts & rats & rest & rots & rust & ruts & sort & star & stir & tars & artsy & aster & astir & astra & ester & rates & reset & reste & riots & rites & roast & roost & roots & rotas & rotes & rotis & roust & routs & rusty & satyr & sitar & stair & stare & steer & store & story & stray & stroy & sutra & tares & tears & terse & tiers & tires & torso & torus & tours & trays & trees & treys & tries & trios & trois & trues & tyers & tyros & yurts & aorist & aortas & arista & astray & autres & easter & eaters & iritis & ouster & oyster & ratios & reseat & routes & satire & satori & sauter & seater & sortie & stereo & storey & suiter & suitor & surety & suture & teaser & triose & uterus & yester & aerates & airiest & asteria & austere & auteurs & eeriest & estuary & riotous & roseate & sootier & eateries (96)
uncommon words: ernst & nerts & rants & rents & ronts & runts & snirt & snort & starn & stern & tarns & terns & trans & trins & trons & turns & antars & antres & arnuts & astern & enstar & enters & estrin & inerts & insert & instar & inters & intros & nester & nestor & niters & nitres & nitros & norits & nortes & nostra & notars & noters & orants & ratans & renest & rentes & resent & retans & roints & rontes & rotans & rotons & rutins & santir & santur & saturn & sentry & sinter & snorty & starny & sterna & sterni & sterno & stoner & storin & strain & strany & streen & strene & strine & sturin & tarins & tenors & tenser & tensor & terins & ternas & ternes & toners & tonsor & torans & tornus & tourns & trains & transe & treens & triens & trines & tronas & trones & tuners & tyrans & unrest & unrust & unsort & anestra & anestri & antaras & antiars & antsier & arantas & arnauts & aroints & aroynts & artisan & aruntas & astrain & atoners & aunters & earnest & eastern & enroots & entires & entrees & entries & estrone & instore & intarsi & intires & ironist & isotron & istrian & nastier & natures & nearest & neritas & nerites & neuters & nitroso & nitrous & norates & norites & nrityas & nutrias & nutsier & oestrin & orantes & orients & ornates & outruns & ratines & rations & ratoons & resiant & restain & retains & retenes & retinas & retines & retsina & retunes & rosetan & rousant & royston & runites & runouts & rytinas & santour & sartain & saunter & seatron & senator & sintery & stainer & starnie & stearin & stoirin & stonier & storeen & sturine & styrene & styrian & taniers & teeners & tenours & tenures & ternise & tersion & toaners & tonsure & toranas & torsion & traynes & treason & trenise & trienes & triones & triunes & tsarina & tureens & turions & tyrians & tyrones & uniters & unroost & unroots & unterse & untires & uranist & yantras & yestern & anoestra & anoestri & antiaris & antisera & arenites & arsenate & arsenite & arsonate & arsonite & artesian & aryanist & asterion & astorian & astraean & asturian & auntsary & austrian & earstone & erastian & erinites & esurient & eternise & eusterna & inertias & intarsia & intarsio & isonitro & itureans & naturise & nayarits & neurites & neuritis & neustria & niteries & notaries & notarise & oestrone & oneriest & orations & orotinas & outearns & outsnore & raetians & rainiest & rainouts & rainsuit & ratanies & rationes & rationis & resinata & resinate & resonate & retinise & retinues & reunites & roestone & rosinate & routines & ruinates & rutinose & sanatory & sanitary & santeria & saturnia & satyrine & sauterne & seatrain & senatory & senorita & serenata & serenate & serenity & serotine & serotiny & snootier & snoutier & sonority & staurion & stearine & stearone & sutorian & taironas & tarianas & taureans & taurines & teensier & teresian & torenias & torinese & tournees & tourneys & tournois & trainees & triaenes & turanose & turinese & tyrosine & unsurety & uranates & uranites & urinates & urosteon & ustarana & yestreen & aaronites & aerations & aeronauts & aniseroot & arenosity & arseniate & aurantias & erionites & estuarian & estuarine & eyestrain & irisation & ituraeans & nayaritas & neoterise & notorious & onerosity & orientise & outreason & routinise & roystonea & sanataria & sanatoria & sanitaire & sanitaria & sanitoria & seniority & seriation & souteneur & triaenose & unaustere & unriotous & uniseriate (334)
phrases: Star & arts & erst & orts & rast & rats & rest & rets & rits & rost & rots & rtas & rust & ruts & sart & sort & star & stir & syrt & tars & tors & tres & tris & tsar & turs & Astor & Ister & Istra & Rasta & Setar & Stair & Stara & Story & Surat & Taser & Tirso & Toros & Tours & Trois & Tyrus & airts & arets & artsy & aster & astir & astra & astre & astro & astur & atars & earst & ester & estro & iters & orsat & raits & rasta & ratas & rates & ratos & ratus & reast & reest & reets & reist & resat & reset & resit & reste & resty & retes & riots & ritas & rites & ritsu & roast & roats & roist & roost & roots & roset & rosit & rosti & rotas & rotes & rotis & rotos & rotse & roust & routs & royst & rusot & rusty & rutas & ryots & satyr & serta & serto & serut & seter & sirat & sitar & sorta & sruti & stair & stare & stary & stear & steer & stere & stire & stoor & store & story & stour & strae & stray & stria & strie & stroy & sture & styre & surat & surti & sutor & sutra & taras & tares & taris & taros & tarsi & tarso & tasar & taser & tears & teers & teras & teres & terse & tiars & tiers & tires & tiros & toras & tores & toros & torse & torsi & torso & torus & tours & trays & trees & treys & trias & tries & trios & trois & trous & troys & trues & turis & turse & tyers & tyres & tyros & yurts & Artois & Austro & Easter & Estero & Istria & Seurat & Souter & Taurus & Teresa & Tories & Troyes & airest & aorist & aortas & aretes & arista & aristo & arties & astare & asteer & astero & astray & atrios & atsara & aurist & austro & autres & easter & eaters & erotes & estero & estray & iritis & istria & oaters & orates & osetra & ostrea & ostrya & ouster & outers & oyster & raisty & raitas & ratios & ratoos & reasty & reatas & reates & reesty & reseat & resite & restie & restio & resuit & reties & retuse & riatas & roates & rootsy & rosety & routes & saeter & satara & satire & satori & satrae & satura & satyra & sauter & searat & seater & seroot & setier & sooter & sorite & sortie & soutar & souter & starey & stayer & stayre & steare & steery & stereo & steyer & storey & stoure & stoury & striae & suerte & suiter & suitor & surety & suture & tairas & tarsia & taurus & tayras & teaser & terais & tiaras & tiaris & tiroes & tories & torose & torous & touser & toyers & triose & trouse & tuyers & tyroes & urates & urites & urutus & uterus & yarest & yartas & yartos & yatras & yester & yourts & yurtas & Ariosto & Astaire & Austria & aerates & aeriest & aerosat & airiest & areitos & aristae & aristoi & arsoite & asarota & asteria & atarois & atorais & atresia & aurates & austere & austria & auteurs & eeriest & esotery & estuary & euaster & irisate & isotria & oariest & ooriest & osteria & ostiary & otarias & otaries & ouriest & outrays & outsoar & oystery & raiyats & riotise & riotous & roeiest & rooties & roseate & routous & saturae & sauteur & sautoir & seriate & setaria & sootier & stourie & suetier & toories & toryise & touries & tourise & tousier & tuyeres & urostea & yaourts & yaretas & eateries & eerieest & etaerios & eyeroots & outraise & satureia & sautoire & yeastier & aureities & autosauri & autosauria (362)
consonants minus vowels, highest
common word: straightforwardness (9)
uncommon words: handcraftsmanships, strengthlessness (10-t)
phrase: judgment not withstanding the verdict (15)
ratio consonants to vowels, highest [L178,10-118,221]
common word: strengths (8)
vowels minus consonants, highest
common word: onomatopoeia (4)
uncommon words: euouae, aiaiai, fouquieriaceae (6-t)
phrase: ua mau ke ea o ka aina i ka pono (9)
ratio vowels to consonants, highest
common words: adieu, aurea, aemia, aerie, audio, eerie, queue (4-t)
uncommon words: aiaiais, euouaes, ouabaio (6-t)
alternating vowel/consonant [L169,23-161]
a. longest
common words: verisimilitude, rehabilitative (14-t)
uncommon word: diketopiperazines (17)
phrases: morituri te salutamus, political executives (19-t)
b. longest including y
common word: generalizability (16)
uncommon word: honorificabilitudinity (22)
no matching vowel pattern, shortest
common words: nouveau (7-t)
common words: neurula (7-t)
seven letter, all 128 possible [1-138,10-221,11-20,215,12-22,92,217]
eight letter
a. one vowel, all eight possible [5-26]
b. six vowels, all 28 possible [3-213]
Alphabetical Order
Entire Word
letters in alphabetical order
a. longest [3-176]
common words: biopsy, chinos, chintz, bijoux, abhors, almost, begins, chimps (6-t)
uncommon word: aegilops (8)
b. longest with possible repeat [3-176]
common word: billowy (7)
uncommon word: aegilops (8)
c. all possible orders [11-246]
letters in reverse alphabetical order
a. longest [11-246,23-214]
common words: sponged, wronged (7-t)
b. longest with possible repeat
common words: spooked, spoofed, spiffed, sniffed, sponged, spooled, spooned, trolled, wronged (7-t)
uncommon word: spoonfeed (9)
lipogram (word missing certain letters)
a. spelled with letters from first half of alphabet, longest [1-35,5-26,5-226]
common words: blackballed, blackmailed (11-t)
uncommon word: hamamelidaceae (14)
phrase: a face like a fiddle (16)
hyphenated phrase: black-backed jackal (17)
b. spelled with letters from last half of alphabet, longest [5-226,12-91,23-214]
common word: torturous (9)
uncommon words: nonsupports, nontortuous (11-t)
hyphenated word: tootsy-wootsy (12)
c. spelled with hexadecimal letters, longest
common words: acceded, defaced, effaced (7-t)
uncommon word: fabaceae (8)
hyphenated word: face-bedded (10)
d. spelled with first n letters, longest
see list Word Spelled with First N Letters for Each N
e. without AB, longest
common word: psychoneuroimmunology (21)
uncommon word: hydroxydesoxycorticosterones (28)
phrases: cut the ground from under someone's feet, twist someone round one's little finger (33-t)
f. without ABCD, longest
common words: neurophysiologists, hypersensitivities, presumptuousnesses (18-t)
uncommon words: philoprogenitivenesses, pyopneumoperitonitises (22-t)
phrase: put one's money where one's mouth is (28)
g. without A to H, longest
common words: nutritionists, intuitionists, postpositions (13-t)
uncommon words: nonintrusionisms, nonintrusionists, supposititiously (16-t)
phrase: trust institutions (17)
h. without A to K, longest
common words: synonymously, monotonously (12-t)
uncommon words: nonsynonymous, nontumultuous (13-t)
phrase: woolly opossums (14)
i. without A to N, longest
common word: torturous (9)
uncommon words: poppyworts, prosupport, prototropy, puttyroots, zoosporous (10-t)
hyphenated word: tootsy-wootsy (12)
j. without A to Q, longest
common words: trysts, struts, trusty (6-t)
uncommon word: susurrus (8)
k. without A to S, longest
common words: t, u, v, w, x, y, z (1-t)
uncommon words: wuzzy, tutty, tuzzy (5-t)
hyphenated word: tut-tut (6)
l. spelled with every nth letter in alphabet, longest
see list Word Spelled with Every Nth Letter in Alphabet for Each N
letter-shift pair (shift letters to new letters in the alphabet to form another word)
e.g., HAL => IBM: H + 1 => I, A + 1 => B, L + 1 => M
a. rot-13 pair (shift letters by half the alphabet to form another word)
i. longest
common words: creel & perry (5-t)
common words: green & terra (5-t)
uncommon words: abjurer & nowhere (7-t)
uncommon words: chechen & purpura (7-t)
ii. longest reversed
common words: rebore & rebore (6-t)
common words: ravine & ravine (6-t)
uncommon words: tavering & tavering (8)
b. fixed offset shift pair (shift letters by a fixed offset to form another word) [L139,2-24,11-188,12-243,13-27,23-59]
i. longest
common words: primero & sulphur [shift of 23] (7)
uncommon words: corocoro & wiliwili [shift of 6] (8)
ii. longest reversed
common words: rebore & rebore [shift of 13] (6-t)
common words: bonnet & judder [shift of 10] (6-t)
common words: hitter & napped [shift of 22] (6-t)
common words: ravine & ravine [shift of 13] (6-t)
common words: lethal & shoals [shift of 19] (6-t)
uncommon words: tavering & tavering [shift of 13] (8)
iii. longest multiple
common words: diffs => cheer => jolly [shifts of 25, 6] (5)
iv. most multiple
common words: ply => ean => ier => sob [shifts of 15, 19, 3] (3-t)
common words: sap => god => owl => wet [shifts of 14, 22, 4] (3-t)
uncommon words: obo => ana => bob => ere => huh => nan => viv [shifts of 12, 13, 16, 19, 25, 7] (6-t)
uncommon words: cui => ewk => gym => iao => mes => sky => uma [shifts of 2, 4, 6, 10, 16, 18] (6-t)
c. changing offset shift pair (shift letters by a changing offset to form another word), longest [12-50]
e.g., EMU => FOX: E + 1 => F, M + 2 => O, U + 3 => X
common words: fracas & oblong [shift of 9] (6-t)
common words: rostra & sorrow [shift of 25] (6-t)
common words: talcum & uakari [shift of 25] (6-t)
uncommon words: kahikateas & nemoricole [shift of 3] (10)
d. multiplicative offset shift pair (shift letters by a multiplicative factor through alphabet to form another word), longest [15-48]
e.g., ONE => WRY: O * 5 => W, N * 5 => R, E * 5 => Y
common words: humani & namers [factor of 5] (6-t)
common words: bonobo & revere [factor of 9] (6-t)
uncommon words: dildoes & rubrica [factor of 11] (7-t)
uncommon words: forebay & pavings [factor of 7] (7-t)
uncommon words: cereals & kanauri [factor of 21] (7-t)
uncommon words: martels & mundari [factor of 21] (7-t)
uncommon words: nomexes & tamilic [factor of 7] (7-t)
e. shiftgram pair (shift letters through alphabet and transpose to form another word), longest [M179, 12-218,13-22,88,182]
common words: deflectors & distraught [shift of 11] (10-t)
common words: nonnuclear & reflective [shift of 17] (10-t)
common words: preserving & refractive [shift of 13] (10-t)
common words: spaghettis & stepladder [shift of 15] (10-t)
common words: forbidding & twinklings [shift of 5] (10-t)
uncommon words: pentadactyle & precipitants [shift of 15] (12)
phrases: harlequin opal & presumptively [shift of 4] (13-t)
phrases: doppler effect & tertius gaudet [shift of 11] (13-t)
f. atbash pair (reflect letters across center of alphabet) [37-50]
e.g., ARK => ZIP: A => Z, R => I, K => P
i. longest
common words: grogs & tilth (5)
ii. longest reversed
common words: boorish & shrilly (7)
hyphenated words: klop-klop & klop-klop (8)
roller-coaster (word with letters that alternate between going forward and backward in alphabet), longest [22-175,239]
common words: decriminalization, parameterizations (17-t)
uncommon word: decontextualizations (20)
hyphenated phrase: through-and-through coal (21)
letter sums (add together positions of letters in alphabet)
a. highest, for each length
see list Word with Highest Letter Sum for Each Length
b. lowest, for each length
see list Word with Lowest Letter Sum for Each Length
c. words with same letter sum, longest well-mixed [M184, 13-25,15-18]
common words: authoritativenesses & dichlorodifluoromethane (23)
uncommon words: chlorotrifluoroethylene & floccinaucinihilipilifications (30)
hyphenated words: hystero-salpingo-oophorectomies & supercalifragilisticexpialidocious (34)
phrases: soviet russia ) of the union of soviet socialist repub & pneumonoultramicroscopicsilicovolcanoconiosises (44)
d. word with unique letter sum, shortest
common words: a (1-t)
common words: b (1-t)
common words: c (1-t)
common words: h (1-t)
uncommon words: overscrupulousnesses (20-t)
uncommon words: polyvinylpyrrolidone (20-t)
hyphenated words: south-southwestwardly (20)
phrases: respiratory syncytial virus (25)
hyphenated phrases: human T-cell lymphotropic virus III (30)
e. balanced letter sum (average position of letters in alphabet equal to 13.5), longest [M186]
common word: vaingloriousnesses (18)
uncommon words: noninstitutionalized, institutionalisation, autotransplantations, cystourethrographies, hydrodesulfurization, intercrystallization, nondestructivenesses, photoautotrophically, proindustrialization, ... and 2 others (20-t)
phrase: quos deus vult perdere prius dementat (32)
f. letter sum divisible by each letter, longest
e.g., CAB = C(3) + A(1) + B(2) = 6, which can be divided by 1, 2 and 3
common word: barbaric (8)
hyphenated word: teeter-tottered (14)
letter product (multiply together positions of letters in alphabet)
a. subtransposition (words with same letter product), longest well-mixed [M183, 13-25,15-18]
common words: psychotherapists & phosphodiesterase (17-t)
common words: multiconductor & manufacturability (17-t)
common words: personalization & microencapsulated (17-t)
common words: procrastination & anachronistically (17-t)
common words: thermoregulation & neuropharmacology (17-t)
common words: crystallographer & paternalistically (17-t)
common words: respectfully & postbaccalaureate (17-t)
uncommon words: reithrodontomyses & pseudosaccharomycetaceae (24)
phrases: creatine phosphokinases & as different as chalk and cheese (27-t)
phrases: methyldihydromorphinones & hormone replacement therapies (27-t)
phrases: topological transformations & dynamic spatial reconstructor (27-t)
b. closest to one million
common word: curing (1000188)
uncommon words: typey, teaette (1000000-t)
c. closest to two million
common words: ingrain, cuffing, curbing, raining (2000376-t)
uncommon word: teethy (2000000)
d. closest to three million
common word: peyote (3000000)
e. closest to four million
common words: brining, braining, girding, luring, ruling, uncurl (4000752-t)
f. closest to five million
common words: juicing, coining (5000940-t)
g. word with unique letter product, shortest
common words: a (1-t)
common words: c (1-t)
common words: k (1-t)
common words: q (1-t)
common words: r (1-t)
common words: u (1-t)
common words: v (1-t)
common words: w (1-t)
common words: y (1-t)
... and 3 others
uncommon words: kg (2-t)
uncommon words: qi (2-t)
uncommon words: wu (2-t)
phrases: HQ (2-t)
phrases: CQ (2-t)
digital word (letters replaced by their alphabetical positions as decimal numbers) [22-51,177,23-175]
e.g., WORD = (23, 15, 18, 4)
a. numberdrome (digital word palindrome), longest
e.g., HAIR = (8, 1, 9, 18)
common word: insulins (8)
hyphenated word: abba-dabba (9)
b. digital charade pair (digital words the same ignoring separations between numbers), longest well-mixed
e.g., ABOVE = (1, 2, 15, 22, 5), LOVE = (12, 15, 22, 5)
common words: craving & crabbing (8)
c. digital reversal pair, longest
e.g., ABULIA = (1, 2, 21, 12, 9, 1), SULU = (19, 21, 12, 21)
common words: debug & gabbed (6-t)
common words: hovel & bobber (6-t)
uncommon words: jararaca & maharaja (8)
d. numbergram (digital transposal set), largest [22-177]
common words: nows & owns & snow & sown & axiom & clods & colds & exams & maxes & melds & mused & odium & scold & wanes & weans & caused & clades & decals & licked & mailed & medial & sauced & scaled & dieback (24)
uncommon words: cours & holms & howks & kymri & marys & merls & merus & milor & mirky & mures & muser & roumi & rumes & scour & serum & sowar & symar & syrma & yarms & abmhos & abohms & acrasy & almehs & ambers & aumrie & brames & breams & brecks & carbos & carles & carobs & caroli & caryas & causer & cesura & cholas & clares & clears & coarbs & cobras & corail & corial & elmira & embars & erucas & hambos & hamels & himalo & holmia & huacos & kawrie & kowhai & lacers & licker & lorica & maholi & mailer & myaria & olchas & recals & remail & rickle & sarcel & sarcle & saucer & scaler & schola & sclera & shacky & uremia & acholia & baciroa & hamelia (73)
hyphenated words: no-show & owners & resown & rowens & synroc & wenros & worsen & boronic & bromine & carneys & cedrols & censure & chounse & coaxers & cobiron & coenuri & cohunes & colders & coursed & crenels & demures & die-work & dyermas & embrion & erineum & ermelin & erodium & hounces & melders & moldier & nochels & nourice & onychas & redowas & resumed & scenary & scolder & scoured & sombred & sourced & unireme & weaners & woaders & amberoid & anerobic & aneuches & awardees & boehmian & bohemian & brocades & carbeens & carbenes & cedrelas & cenobiar & chelonia & cheneaus & cinereal & coalshed & cordiale & daycares & declares & deer-lick & embreads & halidome & hieleman & necrobia & raceline & reliance & remailed & remedial & rescaled & saucered & shawanee & bridecake & abecedaria (75)
phrases: Marys & Mures & Remus & Sumer & cours & holms & howks & kymri & marys & merls & merus & milor & mirky & mures & muser & roumi & rumes & scour & serum & sowar & symar & syrma & yarms & Elmira & Mailer & Oshawa & abmhos & abohms & acrasy & almehs & ambers & aumrie & brames & breams & brecks & carbos & carles & carobs & caroli & caryas & causer & cesura & cholas & clares & clears & coarbs & cobras & corail & corial & elmira & embars & erucas & hambos & hamels & himalo & holmia & huacos & kawrie & kowhai & lacers & licker & lorica & maholi & mailer & myaria & olchas & recals & remail & rickle & sarcel & sarcle & saucer & scaler & schola & sclera & shacky & uremia & acholia & baciroa & hamelia (80)
phrases: no show & no-show & owners & resown & rowens & synroc & wenros & worsen & air wood & boronic & bromine & carneys & cedrols & censure & chounse & coaxers & cobiron & coenuri & cohunes & colders & con brio & coursed & crenels & demures & die-work & dyermas & embrion & erineum & ermelin & erodium & hounces & melders & moldier & nochels & nourice & onychas & red elms & redowas & resumed & scenary & scolder & scoured & sombred & sourced & unireme & weaners & woaders & wood ash & Bohemian & amberoid & anerobic & aneuches & awardees & bar codes & beni amer & boehmian & bohemian & brocades & carbeens & carbenes & cedrelas & cenobiar & chelonia & cheneaus & cinereal & coalshed & cordiale & day cares & daycares & declares & deer lick & deer-lick & due cares & embreads & halidome & hieleman & in a creel & necrobia & raceline & red scale & reliance & remailed & remedial & rescaled & saucered & shawanee & bridecake & abecedaria (88)
e. numbergram (digital transposal set), largest all words of different length [22-51]
common words: dropouts & peasantry & pasteboard & breakfasted (4-t)
common words: stormy & mastery & cathouse & aerobatic (4-t)
common words: moult & amulet & tamable & backbeat (4-t)
common words: snouts & tinkles & beatniks & databases (4-t)
common words: mount & toucan & tackled & backdate (4-t)
common words: outrow & coulter & latchkey & traceable (4-t)
common words: snout & unseat & beatnik & database (4-t)
common words: immunity & militancy & vaccinates & dialectical (4-t)
common words: wanton & untamed & bandmate & backdated (4-t)
... and 23 others
uncommon words: plymouths & breastplow & factorially & bicarpellate & acetabulifera (5-t)
uncommon words: mossgrown & mongrelism & meadowgrass & greenbackism & cardiomegalia (5-t)
uncommon words: splintwoods & functionless & nickelization & allodification & pseudoadiabatic (5-t)
uncommon words: tryworks & carryouts & carrytales & hackbuteers & halobacteria (5-t)
uncommon words: pinworks & unprosaic & lampshades & amphisbaena & ascalaphidae (5-t)
uncommon words: unstony & unousted & unjellied & dealbation & abalienated (5-t)
... and 19 others
sum pair (adding adjacent letters forms another word) [12-216]
e.g., CAN => DO: D = C + A, O = A + N
a. longest
common words: affine => glows (6-t)
common words: sanded => torii (6-t)
uncommon words: mandira => normas (7-t)
uncommon words: canfuls => dotage (7-t)
uncommon words: exciton => calcic (7-t)
uncommon words: charpoy => kishen (7-t)
uncommon words: baghdad => cholee (7-t)
uncommon words: czarish => casaba (7-t)
... and 3 others
b. longest progressive
common words: look => adz => ed => i (4-t)
common words: trio => lax => my => l (4-t)
common words: sank => toy => in => w (4-t)
uncommon words: enfin => stow => mil => vu => q (5-t)
uncommon words: dolby => sana => too => id => m (5-t)
uncommon words: sande => tori => iga => ph => x (5-t)
uncommon words: lazzo => mazo => nao => op => e (5-t)
uncommon words: abyed => cadi => dem => ir => a (5-t)
uncommon words: cymba => bloc => nar => os => h (5-t)
... and 3 others
difference pair (subtracting adjacent letters forms another word) [B43,3-231,4-139,8-163,207,10-48,12-216]
e.g., BONBON => MALMA: M = O - B, A = N - O, L = N - B
a. longest
common words: miters => doomy (6-t)
common words: kiters => boomy (6-t)
common words: hazels => gauss (6-t)
common words: eldest => shyly (6-t)
common words: waiter => vroom (6-t)
uncommon words: bonniest => mazedly (8)
b. longest progressive
common words: lint => cut => ha => g (4-t)
common words: pint => gut => la => k (4-t)
common words: onto => ate => go => r (4-t)
common words: barn => aid => re => m (4-t)
common words: sing => jug => on => a (4-t)
common words: trio => bit => so => d (4-t)
uncommon words: garni => fide => wey => rf => l (5-t)
uncommon words: minie => dued => ipa => so => d (5-t)
uncommon words: nards => mink => duc => ir => q (5-t)
uncommon words: oriel => wids => nek => it => o (5-t)
uncommon words: dowts => orca => wob => hm => u (5-t)
uncommon words: grouf => octo => lie => cd => y (5-t)
... and 4 others
c. chaotic words (no repeated differences between adjacent letters), longest [23-180]
common words: misapprehension, euphemistically, uncontroversial, impressionistic, interrogatories, physiotherapist, macroscopically, expressionistic, overzealousness, microenterprise, accomplishments, tyrannosauruses (15-t)
uncommon words: autosuggestibility, hemibasidiomycetes, photofluoroscopies (18-t)
d. chaotic pairs (no repeated inter-letter shifts), longest [23-110]
interpret, statesman (9)
letters restricted to mathematical sequences [5-51,108]
a. all letters restricted to squares = ADIPY, longest
common words: payday, papaya (6-t)
hyphenated word: yada-yada-yada (12)
phrase: yadda yadda yadda (15)
b. all letters restricted to primes = BCEGKMQSW, longest
common words: emcees, cesses, messes (6-t)
uncommon words: meseemses, sweeswees (9-t)
c. all letters restricted to Fibonacci sequence = ABCEHMU, longest
common words: became, hubbub (6-t)
uncommon word: macacahuba (10)
equidistant word (nth letter same distance from A as nth letter from end is from Z), longest
common words: hovels, wizard (6-t)
hyphenated word: klop-klop (8)
letters in order minus not, longest
common words: begrudgingly, acquaintanceship, biodegradability (7-t)
uncommon words: acquaintanceships, biopsychologist, intersubstitutability (8-t)
hyphenated word: north-northwestwardly (9)
phrase: developmental psychologist (10)
total disorder (no letter in its alphabetic place), longest [12-91]
common word: deinstitutionalization (22)
uncommon words: floccinaucinihilipilifications, trinitrophenylmethylnitramines (30-t)
phrases: chronic obstructive pulmonary disease, commissioners standard ordinary table, erasable programmable read only memory, fractional orbital bombardment system, ... and 6 others (34-t)
vicinal (each letter has an alphabetic neighbor in the word), longest [M168, 16-176,220,17-28]
common word: unreconstructed (15)
uncommon word: reticuloendotheliums (20)
phrase: lord chamberlain of the households (30)
letter sum of equal-sized pieces equal [M186,3-10,4-185]
e.g., EXIT: E(5) + X(24) = 29 = I(9) + T(20)
a. numerical tautonym (two halves have same sum), longest
common words: vasoconstriction, conditionalities, whatchamacallits, unconventionally, persuasivenesses (16-t)
uncommon word: dicyclopentadienyliron (22)
phrase: laugh on the wrong side of one's mouth (30)
b. three equal-sized pieces have same sum, longest
common word: exterminator (12)
uncommon word: microspectroscopes (18)
phrase: reconnaissance in force (21)
c. four equal-sized pieces have same sum, longest
common word: underpayment (12)
d. five equal-sized pieces have same sum, longest
phrase: transfer payment (15)
balance points [M186,2-37,31-11]
e.g., STEAD balances at T: 1 * S(19) = 1 * E(5) + 2 * A(1) + 3 * D(4))
a. word balances about some position, longest
common words: consubstantiation, unintelligibility, thoughtlessnesses (17-t)
uncommon word: polytetrafluoroethylenes (24)
phrase: gilles de la tourette's syndrome (27)
b. word balances about central position, longest
common words: consubstantiation, unintelligibility, thoughtlessnesses (17-t)
uncommon word: microspectrophotometric (23)
phrase: rotational quantum numbers (24)
c. ratio balance point to length, leftmost
common word: wrongheaded (0.36)
d. ratio balance point to length, rightmost
common word: aces (0.87)
last in reverse alphabetical order, for each letter [B98,5-186]
base 26 words [10-30,14-113]
number names [13-55,14-166,23-20]
Subset of Word
consecutive letters in alphabet
a. containing most [L168,4-10,144,5-22,11-36,108,12-169,15-77,151,154,212,16-156]
common words: disenfranchising, goldfinches, lightfaced (7-t)
uncommon words: perquisition, preconquest, prequalifications, propinquities, sesquiterpenoid, appropinquates, appropinquations, appropinquities, benzoxyacetanilide, ... and 23 others (8-t)
hyphenated word: quasi-complimentary (10)
phrases: knight of st john of jerusalem, knights of st john of jerusalem, quos deus vult perdere prius dementat (11-t)
b. containing most, for each letter
see list Word Containing Most Consecutive Letters in the Alphabet after Each Letter
c. consecutive alphabetic letters in left-to-right order
i. containing most
common words: reconstructive, redistributive, absconded (5-t)
ii. containing most, for each letter [L168,4-207,7-62,88,188]
see list Word Containing Most Consecutive Letters in Order after Each Letter
d. consecutive alphabetic letters in order consecutively, containing most [L168]
common words: overstuffed, understudy (4-t)
e. consecutive runs of consecutive alphabetic letters, containing most
common words: damndest, sophist, catastrophist (3-t)
uncommon word: echinoders (4)
f. ratio of consecutive alphabetic letters to length, highest
common words: backed, braced, cabled, quarts, squirt (0.83-t)
uncommon word: klompen (0.85)
g. consecutive alphabetic letters in reverse order consecutively, containing most
common words: environmental, transponder, federation, exponential, nutshell, weaponry, proponent, responder, deutsche, respondent, federally, preponderance, correspondingly, jihad, unresponsive, environmentalism, confederation, exponentiation, gutsy, ... and 81 others (3-t)
hyphenated words: bouts-rimes, weapon-maker (4-t)
h. consecutive run up and down, longest
common word: overstuffed (7)
phrase: overstuffed chair (8)
letters in alphabetical place or alphabet crashes [5-133,140,206,12-59]
a. letters in alphabetical place without shifting alphabet, containing most
common word: archetypical (5)
phrase: archegonial chambers (6)
b. letters in alphabetical place with shifting alphabet, containing most
common words: inoperative, cooperatively, neighborlinesses (6-t)
phrases: adenosine monophosphate, archiepiscopal staves, cyclic adenosine monophosphate, filiform apparatus, ... and 4 others (7-t)
c. no letters in alphabetical place, longest
common word: deinstitutionalization (22)
uncommon words: floccinaucinihilipilifications, trinitrophenylmethylnitramines (30-t)
phrases: chronic obstructive pulmonary disease, commissioners standard ordinary table, erasable programmable read only memory, fractional orbital bombardment system, ... and 6 others (34-t)
d. last letter invariant, for each letter [4-96]
e. first letter reverse invariant, for each letter [4-91]
last letter next in alphabet after first letter
e.g., DONE, FOG, RAYS, WAX
a. shortest, for each letter
see list Shortest Word with Last Letter Next In Alphabet after First for Each Letter
Typewriter Order
Entire Word
spelled with letters from typewriter top row, longest [L171,1-25]
common words: perpetuity, proprietor, repertoire, typewriter (10-t)
uncommon word: teetertotter (12)
hyphenated word: pretty-prettier (14)
spelled with letters from typewriter middle row, longest [L171]
common word: alfalfas (8)
uncommon word: shakalshas (10)
hyphenated word: algal-algals (11)
spelled with letters from typewriter bottom row, longest [L171]
common words: b, c, m, n, v, x, z (1-t)
uncommon word: zzz (3)
spelled in left-to-right typewriter order, longest [3-176,12-154]
common words: quips, quaff, quash, woops, qualm, quill, topaz, weeps, weigh (5-t)
uncommon words: wettish, qwertys (7-t)
spelled in right-to-left typewriter order, longest [4-118,12-154]
common word: chappie (7)
hyphenated word: boot-tree (8)
spelled with typewriter letters from left hand, longest [L171]
common words: abracadabras, aftereffects, desegregated, reverberated, stewardesses, watercresses (12-t)
uncommon words: sweaterdresses, tesseradecades (14-t)
phrase: great crested grebes (18)
spelled with typewriter letters from right hand, longest [L171,16-249]
common words: polyphony, homophony (9-t)
uncommon words: kinnikinnik, hypolimnion (11-t)
hyphenated words: johnny-jump-up, miminy-piminy, niminy-piminy (12-t)
spelled with alternating hands on typewriter, longest [16-249]
common words: neurotoxicity, dismantlement (13-t)
uncommon words: antiskepticism, leucocytozoans (14-t)
phrases: laugh and lay down, protocorm theory (15-t)
spelled with one finger on typewriter
a. longest [L171,16-249]
common word: deeded (6)
uncommon word: deedeed (7)
b. longest, for each finger
see list Longest Word Spelled with One Finger on Typewriter for Each Finger
spelled with adjacent keys on typewriter, longest
common word: redresses (9)
uncommon words: assertresses, desertresses (12-t)
spelled with keys in groups, longest
common word: patronymics (11)
uncommon word: multispeeded (12)
typewriter shiftword (shift hand position on typewriter to form another word)
a. one hand, longest
common words: castrati & castrato (8-t)
common words: bittered & buttered (8-t)
common words: scammers & scanners (8-t)
common words: tittered & tottered (8-t)
uncommon words: bitterweeds & butterweeds (11)
phrases: ferret badger & ferret-badger (12-t)
phrases: sweet grasses & sweetgrasses (12-t)
phrases: water skaters & water slaters (12-t)
b. both hands, longest
common words: escort & waxier (6)
phrases: Mitford & burdies (7)
Subset of Word
spelled using all typewriter fingers, shortest
common words: panelist, dystopia, pralines, plaudits, biplanes, captions, clasping, elapsing, esophagi, jackpots, pleasing, scalping (8-t)
spelled using all typewriter fingers in order, shortest
?
spelled using all typewriter fingers in reverse order, shortest
uncommon word: kiplingesque (12)
Frequency Order
Entire Word
lipogram
a. without E, longest
common words: institutionalization, indistinguishability, psychopharmacologist (20-t)
uncommon word: floccinaucinihilipilifications (30)
phrase: you scratch my back and I'll scratch yours (34)
b. without ET, longest
common words: chlorofluorocarbons, psychophysiological (19-t)
uncommon word: hydrochlorofluorocarbons (24)
phrase: anhydrous hydrofluoric acids (26)
c. without ETA, longest
common words: psychophysiology, uncompromisingly (16-t)
uncommon word: silicochloroforming (19)
d. without ETAI, longest
common word: unscrupulously (14)
uncommon word: phyllospondylous (16)
phrase: synchronous clocks (17)
e. without ETAIN, longest
common words: polymorphous, chlorophylls, scrupulously (12-t)
uncommon words: hypophosphorous, chylophyllously, hydrosulphurous (15-t)
phrase: old world scops owl (16)
f. without ETAINS, longest [L239]
common word: chlorophyll (11)
uncommon words: promorphology, rhombporphyry (13-t)
phrase: by hook or by crook (15)
sumword (word converted to the sum of the frequency of its letters per thousand words in normal text) [23-43,45]
a. most infrequently used letters, for each length
see list Word with the Most Infrequently Used Letters for Each Length
b. most frequently used letters, for each length
see list Word with the Most Frequently Used Letters for Each Length
c. sumgram pair (words with same sumword sum), highest
common words: disinterestedness & lightheartednesses (13.26)
uncommon words: intercomprehensibilities & pseudointernationalistic (16.74-t)
uncommon words: pseudointernationalistic & tetraiodophenolphthalein (16.74-t)
phrases: neither fish nor flesh nor good red herring & terminating building and loan association (23.59)
hyphenated phrases: non-insulin-dependent diabetes mellitus & peoples' commissiariat of internal affairs (23.92)
Subset of Word
rare letters
a. containing JQXZ [B119,1-69,249,3-180,19-4,90,23-91]
b. containing JQXZ in all possible positions [23-146,216]
c. containing three rare letters, all possible [5-162,206,12-91,13-179,214,15-84,17-149]
Letters Selected from Given Set
Entire Word
spelled with chemical symbols, longest [7-198,9-42]
common word: underrepresentation (19)
uncommon word: hypothalamicohypophyseal (24)
phrases: infectious necrotic hepatitises, pneumocystis carinii pneumonias (29-t)
spelled with overlapping chemical symbols, longest
common word: fraternization (14)
phrase: fraternal insurance (18)
spelled with two-letter U.S. postal codes, longest [9-91,23-217]
common words: victoria, megawatt, armorial, calamari, inviscid, malarial, melamine, calamine, inguinal, mandalas, mahimahi, cascaras, mainland, malarias, mandarin, memorial, moorland (8-t)
uncommon word: convallarias (12)
spelled with overlapping two-letter U.S. postal codes, longest
common words: invariants, invariance, mascarpone, hilarities, invariable, invariably, invincible, invincibly, warinesses (10-t)
uncommon words: ascaridiases, ascaridiasis, ascaridioses, ascaridiosis, ascaridoidea, malarialized (12-t)
phrases: cascarilla bark, cascarilla oils, malarial fevers (14-t)
spelled with piano notes, longest [L167,11-38]
common words: acceded, baggage, cabbage, defaced, effaced (7-t)
uncommon words: debagged, fabaceae, cabbaged, fagaceae (8-t)
hyphenated word: face-bedded (10)
Morse code [1-207,8-209,13-159]
a. specific patterns of dots and dashes
i. Morse code is entirely dots, longest
common word: sissies (7)
ii. Morse code is entirely dashes, longest
common word: motto (5)
uncommon word: motmot (6)
iii. Morse code is entirely dot-dashes, longest
common word: entente (7)
iv. Morse code is entirely dash-dots, longest
common word: tartar (6)
v. Morse code is entirely dot-dot-dashes, longest
common words: fetid, frena, erred (5-t)
uncommon word: fained (6)
vi. Morse code is entirely dot-dash-dots, longest
common word: retinae (7)
uncommon word: retinene (8)
vii. Morse code is entirely dot-dash-dashes, longest
common word: empty (5)
uncommon word: wayang (6)
viii. Morse code is entirely dash-dot-dashes, longest
common words: tempt, twang (5-t)
uncommon word: yeggman (7)
ix. Morse code is entirely dash-dash-dots, longest
common word: mate (4)
uncommon word: matata (6)
b. sequence of repeated dots in Morse code, longest
common word: hashishes (20)
uncommon words: bakhsheeshes, bakhshishes (24-t)
c. sequence of repeated dashes in Morse code, longest
common word: bottommost (15)
uncommon word: myomotomy (17)
d. Morse code for each letter is 1 symbol, longest
common word: tee (3)
uncommon word: teetee (6)
e. Morse code for each letter is 2 symbols, longest
common words: manana, mannan, minima (6-t)
uncommon words: anamnia, miamian (7-t)
f. Morse code for each letter is 3 symbols, longest
common word: woodworks (9)
phrase: sour gourds (10)
g. Morse code for each letter is 4 symbols, longest
common word: flyby (5)
h. palindrome in Morse code, longest
common word: intransigence (13)
i. isomorse pair (same Morse code words if pauses are ignored) [6-187]
i. longest well-mixed
common words: kibbles & travesties (10-t)
common words: blacking & blanketing (10-t)
common words: chagrins & chatterers (10-t)
common words: chillies & cheeriness (10-t)
common words: cocking & contenting (10-t)
common words: deceitful & dentifrice (10-t)
common words: greenwing & generating (10-t)
common words: krills & tendinitis (10-t)
common words: quaking & quantitate (10-t)
... and 23 others
uncommon words: eke & pneumonoultramicroscopicsilicovolcanoconiosises (47)
ii. longest measured in number of dots and dashes
common words: limberness & reimburses (25)
uncommon words: buckishly & thanklessly (31-t)
uncommon words: disspreading & bessemerizing (31-t)
uncommon words: highbinders & hephthalites (31-t)
uncommon words: eke & pneumonoultramicroscopicsilicovolcanoconiosises (31-t)
phrases: hand gallops & signature loans (34)
iii. longest list
common words: babe & bans & bath & begs & digs & duns & nips & bates & deans & death & dimes (11)
uncommon words: pah & prs & axes & emfs & pase & pedi & pens & prie & wers & wins & with & aneth & pedee & penie & petes & wease & weens & wites & ettins & weenie (20)
phrases: PA's & PAs & axs & pas & wus & Anas & Wide & anas & emus & pede & peni & pets & pree & weas & weri & wide & wit's & wits & wits' & emits & etnas & weets (22-t)
phrases: PRs & pah & prs & axes & emfs & pase & pedi & pens & prie & wers & wins & with & aneth & pedee & penie & petes & wease & weens & wites & at ease & ettins & weenie (22-t)
phrases: BLs & DUIs & ThDs & basi & beds & dels & dinh & nils & Benes & Bethe & bene s & benes & betis & deeds & deres & didie & dines & neids & teils & deedie & testis & testees (22-t)
iv. highest word to symbol ratio [8-171]
common words: d & ne & ti & tee (1.33)
uncommon words: bai & bed & del & did & dui & nil & bene & deed & dere & dine & neid & nied & teil & tiel & tsai & testee (2-t)
uncommon words: xi & nai & ned & tel & tid & tui & nene & teed & tine & titi & teene & teetee (2-t)
uncommon words: xis & nais & nasi & neds & tels & tids & tuis & tusi & nenes & telei & teres & terse & tines & tithe & titis & teenes & teethe & teetees (2-t)
uncommon words: pah & prs & axes & emfs & pase & pedi & pens & prie & wers & wins & with & aneth & pedee & penie & petes & wease & weens & wites & ettins & weenie (2-t)
hyphenated words: xi & nai & ned & tel & tid & tui & nene & teed & tine & titi & teene & tee-tee & teetee (2.16)
v. no two Morse sequences decode to same letter, longest list
?
j. Morse code reversal pair (reversed Morse code words if pauses are ignored)
i. longest
common words: identical & internecine (11-t)
common words: preempted & intemperate (11-t)
common words: fracture & intertwined (11-t)
common words: shipping & antipathies (11-t)
common words: urgently & maintenance (11-t)
uncommon words: shiverings & settlednesses (13)
phrases: 3 & do something as though it were going out of fashion (42)
ii. longest measured in number of dots and dashes
common words: shipping & antipathies (24-t)
common words: shivering & wavinesses (24-t)
uncommon words: funiculars & secularized (30)
phrases: 3 & do something as though it were going out of fashion (108)
k. iskot pair (reverse dots and dashes and ignore pauses in Morse code to form another word) [12-216]
i. longest
common words: nostalgia & lamentation (11)
uncommon words: tent & pneumonoultramicroscopicsilicovolcanoconiosises (47)
ii. longest measured in number of dots and dashes
common words: nostalgia & lamentation (22)
uncommon words: goatsbeard & infamatory (25-t)
uncommon words: alarmedly & cornrowed (25-t)
uncommon words: tent & pneumonoultramicroscopicsilicovolcanoconiosises (25-t)
phrases: second banana & once upon a time (30)
Telephone keypad
a. isotel pair (word spells out same telephone number as another word) [8-227,11-215]
i. longest well-mixed
common words: rearrested & reasserted (10-t)
common words: comprising & conspiring (10-t)
uncommon words: compurgator & constrictor (11-t)
uncommon words: reimbursing & reincurring (11-t)
uncommon words: ungossiping & uninspiring (11-t)
ii. isotel pair with no letters in common, longest
common words: astride & brushed (7-t)
common words: amounts & contour (7-t)
common words: damaged & ecocide (7-t)
common words: hotbeds & invader (7-t)
uncommon words: amoebids & bondager (8-t)
uncommon words: acacetin & cacafugo (8-t)
uncommon words: jingling & khoikhoi (8-t)
b. spelled with consecutive letters on adjacent keys, longest for each letter
see list Longest Word with Consecutive Letters Adjacent on Phone Keypad, Beginning with Each Letter
c. spelled with even phone keys, longest
common words: contamination, communicating, communication, contaminating (13-t)
uncommon words: monocontaminating, monocontamination (17-t)
d. spelled with odd phone keys, longest
common word: selflessly (10)
uncommon words: perplexedly, reexpressed, preferredly, sleeplessly, derepressed, expressless, pepperweeds, skysweepers, welldresser, ... and 2 others (11-t)
hyphenated words: self-perplexed, well-expressed (13-t)
e. spelled using all phone keys, shortest
common words: idolatry, keypunch, playtime, enthalpy, dilatory, foxtails, adroitly, gunwales, haylofts, uneasily, unfairly (8-t)
f. spelled using phone keys in groups, longest
common word: irredeemably (12)
uncommon word: zoometrically (13)
spelled with amino acid abbreviations, longest
common word: serval (6)
spelled with overlapping amino acid abbreviations, longest
common words: his, met, pro (3-t)
phrase: Valais (6)
spelled with Roman numerals, longest
common words: civic, civil, livid, mimic, villi, vivid (5-t)
uncommon word: dividivi (8)
zodiacal signs, longest [15-110,152]
months, longest [15-110,152]
isosephy [14-215]
"nice" words (letters in "nice" minus letters not in "nice")
common word: inconvenience (9)
hyphenated word: nievie-nievie-nick-nack (10)
Subset of Word
Telephone keypad
a. spelled using all phone keys in order, shortest
?
Letter Appearance
Entire Word
spelled with short lowercase letters = acemnorsuvwxz, longest [L155]
common word: uncommonnesses (14)
uncommon word: curvaceousnesses (16)
phrase: arcanum arcanorums (17)
spelled with tall lowercase letters = bdfghijklpqty, longest [6-188,12-216]
common words: highlight, hillbilly (9-t)
uncommon words: lighttight, lillypilly (10-t)
hyphenated word: highty-tighty (12)
spelled with letters with descenders = gjpqy, longest
common words: g, j, p, q, y (1-t)
uncommon word: gyppy (5)
spelled with letters with ascenders = bdfhijklt, longest
common words: titbit, tidbit (6-t)
uncommon words: tikitiki, libidibi (8-t)
rotation or reflection symmetry [L27,1-39,4-92,144,11-177,237,14-221]
a. spelled with vertical symmetry letters = AHIMOTUVWXY, longest [12-109]
common words: automata, thataway, mahimahi (8-t)
uncommon words: homotaxia, thymomata, myomotomy (9-t)
hyphenated word: mouth-to-mouth (12)
b. spelled with horizontal symmetry letters = BCDEHIKOX, longest [11-237,12-216]
common word: checkbook (9)
uncommon word: coccidiocide (12)
hyphenated word: hoochie-coochie (14)
c. spelled with full-symmetry letters = HIOX, longest
common words: hi, ho, oh, ox (2-t)
uncommon word: ohio (4)
hyphenated word: hoo-oo (5)
d. catoptron (word which remains the same when it is reflected in a mirror), longest
i. vertical catoptron, longest
common word: toot (4)
uncommon words: aitia, imami, aiaia (5-t)
hyphenated word: tat-tat-tat (9)
e. upside-down word (word that remains the same when it is turned upside down) [14-221]
i. longest lowercase
common words: passed, dollop, palled, sasses (6-t)
uncommon word: sooloos (7)
ii. longest uppercase
common word: swims (5)
f. upside-down word pair
i. longest lowercase
common words: assed & passe (5-t)
common words: alles & salle (5-t)
common words: dooms & swoop (5-t)
uncommon words: salades & sapeles (7-t)
uncommon words: pappous & snodded (7-t)
ii. longest uppercase
common words: nos & son (3)
uncommon words: nonis & sinon (5-t)
uncommon words: nimis & siwin (5-t)
unusual punctuation [19-67]
Subset of Word
ratio dotted to undotted letters, highest [1-169,23-153]
common words: jib, jig (0.66-t)
uncommon words: fiji, iiwi, jibi (0.75-t)
ratio letters with descenders to those without, highest
common words: pappy, jaggy, guppy, gypsy, peppy, piggy, poppy, puppy, pygmy (0.8-t)
ratio letters with ascenders to those without, highest
common words: killifish, hillbilly (0.88-t)
hyphenated word: fifty-fifth (0.9)
Relations to Other Words
a. Word Lists
pangram (list of words containing all the letters of the alphabet) [1-101,116,4-239,5-52,107,181,205,10-41,84,103,11-245,16-234,20-90,154,21-225]
a. fewest letters
uncommon words: waqf & jynx & speltz & vugh & mockbird [see "Pangram" article]
b. fewest words
uncommon words: qwerty & flax & buckjumping & vozhds [see "Pangram" article]
c. containing most different letters, two words [6-111,172,10-42,21-27,84]
uncommon words: poldavy & thumbscrewing (20) [see "Pangram" article]
uncommon words: blacksmith & gunpowdery (20) [see "Pangram" article]
d. containing most different letters, three words [10-42]
uncommon words: jumbling & frowzy & sketchpad (23) [see "Pangram" article]
uncommon words: browzing & kvetchy & mudflaps (23) [see "Pangram" article]
e. alphabetic word chains [12-174,218]
f. consonym [23-240]
overlapping words
a. crash list (word list with matching letters in some positions)
i. longest symmetric [11-230]
see "Crashing Words" article
ii. one-crash [19-146,215]
iii. pan-crash [8-112,15-186,211]
iv. non-crash, longest [B71,5-107,174,6-67,156,15-95,151,19-91]
b. chain (list of overlapping words) [15-93,212]
c. circle or ring (list of overlapping words that loops back to the first word) [B23,1-215,9-161,10-189,11-215,18-167]
d. compasses [23-54]
cryptarithmetic word sets [23-67]
a. word equation using every digit, longest [23-67]
e.g., NINE * FOUR + FIVE = FORTY-ONE (20) (9895 * 3074 + 3865 = 30421-095)
word groups [1-212,10-85]
a. finite projective geometry [8-250,10-85,11-216]
b. square free and cadences [16-252,17-26]
c. Platonic solids [13-9,15-247]
d. word dice [3-29,6-108]
e. balanced [13-9,15-247]
word squares [16-231]
a. simple [11-36,12-90,154,216,13-30,86,212,23-40,152,195]
b. double [13-4,195,14-13,25,121,153,15-70,23-216]
c. compound [14-74,152,16-110,214,17-30]
d. reversible [14-210,213,15-16]
e. diagonal [14-213,15-233,16-26]
f. spiral [15-233,16-26,93]
g. triangular tiles [16-32]
h. hexagonal tiles [13-124,151]
i. rug words [13-182,213]
j. cubes [11-156,12-76]
k. state abbreviations [23-53]
l. latin [23-226]
subtransposal list, longest [2-24,12-218,23-109]
word girders, longest [L159,9-150,23-50,109]
Entire Word
reversal pair (reverse the letters in a word to form another word) [L38,288,14-93,151,218]
a. longest
common words: desserts & stressed (8)
b. inside-out word pair (reverse letters in word halves and/or reverse word halves), longest
e.g., CITRUS => RUSTIC, CIRCLE => CLERIC, LEMONS => MELONS
common words: downward & drawdown (8-t)
common words: backward & drawback (8-t)
common words: alerting & relating (8-t)
common words: presents & serpents (8-t)
common words: brawlers & warblers (8-t)
common words: brawling & warbling (8-t)
uncommon words: aminations & animations (10-t)
uncommon words: generation & renegation (10-t)
uncommon words: underparts & understrap (10-t)
uncommon words: underdraws & undersward (10-t)
deletion [L110,9-161,23-190]
a. beheadment (delete first letter in a word to form another word)
i. longest [6-198]
common words: preservationists => reservationists (16)
uncommon words: prestandardizations => restandardizations (19-t)
uncommon words: preacknowledgements => reacknowledgements (19-t)
phrases: asynchronous transmission => synchronous transmission (24)
ii. longest progressive [6-198,12-154]
common words: stabled => tabled => abled => bled => led => ed => d (7)
uncommon words: prestates => restates => estates => states => tates => ates => tes => es => s (9)
iii. longest double progressive [6-198,12-154]
common words: fireplaces => replaces => places => aces => es (10-t)
common words: immigrants => migrants => grants => ants => ts (10-t)
uncommon words: reafforesting => afforesting => foresting => resting => sting => ing => g (13-t)
uncommon words: rewarehousing => warehousing => rehousing => housing => using => ing => g (13-t)
iv. longest double [7-168,9-62]
common words: deinstitutionalization => institutionalization (22)
uncommon words: deinstitutionalizations => institutionalizations (23-t)
uncommon words: indistinguishablenesses => distinguishablenesses (23-t)
uncommon words: reinstitutionalizations => institutionalizations (23-t)
uncommon words: undistinguishablenesses => distinguishablenesses (23-t)
phrases: go in at one ear and out at the other => in at one ear and out at the other (28)
v. for each letter, longest [6-88,181,198,213,13-159,14-219,15-155,16-96,220,17-85,23-214]
vi. n-progressive, longest [6-198]
b. curtailment (delete last letter in a word to form another word)
i. longest progressive [7-168,9-62,11-152]
common words: lapsers => lapser => lapse => laps => lap => la => l (7-t)
common words: parsecs => parsec => parse => pars => par => pa => p (7-t)
common words: parsers => parser => parse => pars => par => pa => p (7-t)
common words: passers => passer => passe => pass => pas => pa => p (7-t)
common words: pastels => pastel => paste => past => pas => pa => p (7-t)
common words: erasers => eraser => erase => eras => era => er => e (7-t)
uncommon words: quadratics => quadratic => quadrati => quadrat => quadra => quadr => quad => qua => qu => q (10-t)
uncommon words: maximisers => maximiser => maximise => maximis => maximi => maxim => maxi => max => ma => m (10-t)
uncommon words: minimisers => minimiser => minimise => minimis => minimi => minim => mini => min => mi => m (10-t)
uncommon words: pindarised => pindarise => pindaris => pindari => pindar => pinda => pind => pin => pi => p (10-t)
uncommon words: pindarises => pindarise => pindaris => pindari => pindar => pinda => pind => pin => pi => p (10-t)
uncommon words: quintettes => quintette => quintett => quintet => quinte => quint => quin => qui => qu => q (10-t)
uncommon words: quintettos => quintetto => quintett => quintet => quinte => quint => quin => qui => qu => q (10-t)
ii. longest double progressive [9-62]
common words: canonically => canonical => canonic => canon => can => c (11-t)
common words: contentedly => contented => content => conte => con => c (11-t)
uncommon words: linguistically => linguistical => linguistic => linguist => lingui => ling => li (14)
iii. longest nontrivial [7-168,9-62]
common words: mitochondrial => mitochondria (13-t)
common words: hypochondriac => hypochondria (13-t)
common words: epiphenomenal => epiphenomena (13-t)
common words: underachiever => underachieve (13-t)
common words: steeplechaser => steeplechase (13-t)
uncommon words: ginglymoarthrodial => ginglymoarthrodia (18-t)
uncommon words: palaeodictyopteran => palaeodictyoptera (18-t)
uncommon words: ununderstandablest => ununderstandables (18-t)
phrases: phthalocyanine green G => phthalocyanine green (20)
hyphenated phrases: human T-cell lymphotropic virus I => human T-cell lymphotropic virus (28)
iv. longest double [7-168,9-62]
common words: disadvantageousnesses => disadvantageousness (21-t)
common words: straightforwardnesses => straightforwardness (21-t)
uncommon words: pneumonoultramicroscopicsilicovolcanoconiosises => pneumonoultramicroscopicsilicovolcanoconiosis (47)
c. delete letter from any position to form another word
i. longest progressive
common words: colonizers => colonizes => colonies => colones => clones => cones => ones => one => ne => e (10)
uncommon words: centralisers => centralises => centralise => centralis => centrals => centals => centas => cents => cens => ens => ns => s (12-t)
uncommon words: lenticulated => lenticulate => lenticulae => lenticule => lenticle => lentile => lentil => lenti => leni => lei => li => i (12-t)
uncommon words: lenticulates => lenticulate => lenticulae => lenticule => lenticle => lentile => lentil => lenti => leni => lei => li => i (12-t)
uncommon words: generalisers => generalises => generalise => generalis => generals => general => genera => gener => gene => ene => ne => e (12-t)
ii. longest nontrivial
iii. longest double deletion
d. alternating terminal elision (alternate between deleting first and last letters to form a word list), longest [8-87]
common words: cloners => cloner => loner => lone => one => on => n (7-t)
common words: craters => crater => rater => rate => ate => at => t (7-t)
common words: graters => grater => rater => rate => ate => at => t (7-t)
common words: stoners => stoner => toner => tone => one => on => n (7-t)
common words: laments => lament => ament => amen => men => me => e (7-t)
uncommon words: escallops => scallops => scallop => callop => callo => allo => all => ll => l (9-t)
uncommon words: rescripts => escripts => escript => script => scrip => crip => cri => ri => r (9-t)
uncommon words: ketamines => etamines => etamine => tamine => tamin => amin => ami => mi => m (9-t)
uncommon words: upraisers => upraiser => praiser => praise => raise => rais => ais => ai => i (9-t)
e. terminal elision (delete first and last letters to form another word)
i. longest [L118]
common words: preoccupations => reoccupation (14-t)
common words: gratifications => ratification (14-t)
common words: revolutionists => evolutionist (14-t)
uncommon words: prestandardizations => restandardization (19-t)
uncommon words: preacknowledgements => reacknowledgement (19-t)
phrases: asexual reproductions => sexual reproduction (20)
ii. longest progressive [L118]
common words: braless => rales => ale => l (7-t)
common words: cleanse => leans => ean => a (7-t)
common words: cloners => loner => one => n (7-t)
common words: bracers => racer => ace => c (7-t)
common words: amasses => masse => ass => s (7-t)
common words: ashamed => shame => ham => a (7-t)
common words: beaters => eater => ate => t (7-t)
common words: craters => rater => ate => t (7-t)
common words: bothers => other => the => h (7-t)
... and 61 others
uncommon words: charoseth => haroset => arose => ros => o (9-t)
uncommon words: calamined => alamine => lamin => ami => m (9-t)
uncommon words: calamines => alamine => lamin => ami => m (9-t)
uncommon words: charosets => haroset => arose => ros => o (9-t)
uncommon words: charosety => haroset => arose => ros => o (9-t)
uncommon words: awakeners => wakener => akene => ken => e (9-t)
... and 25 others
phrases: strainings => training => rain in => aini => in (10)
f. dismembered (delete either first or last letters to form words) [7-168,213,8-87,174]
i. longest
common words: preservationists : reservationists & preservationist (16)
uncommon words: prestandardizations : restandardizations & prestandardization (19-t)
uncommon words: preacknowledgements : reacknowledgements & preacknowledgement (19-t)
ii. word torture or progressive dismemberment (word all of whose contiguous subsequences are words), longest
common words: fires : fire & ires & fir & ire & res & es & fi & ir & re (5)
uncommon words: amusers : amuser & musers & amuse & muser & users & amus & muse & sers & user & amu & ers & mus & ser & use & am & er & mu & rs & se & us (7-t)
uncommon words: brooses : broose & rooses & broos & ooses & roose & broo & oose & oses & roos & bro & oos & ose & roo & ses & br & es & oo & os & ro & se (7-t)
iii. word with no contiguous subsequence that is a word, longest
common words: suck (4)
uncommon words: xylyl (5)
iv. word with no subsequence that is a word, longest
common words: jib (3-t)
common words: try (3-t)
uncommon words: juju (4-t)
uncommon words: typy (4-t)
uncommon words: jynx (4-t)
g. delete consecutively repeated letters to form a word, longest
common words: interviewees => interviews (12)
uncommon words: multimillionairess => multimillionaire (18)
phrases: pharaoh's serpents' eggs => pharaoh's serpentses (20)
hyphenated phrases: human T-cell lymphotropic virus III => human T-cell lymphotropic virus I (30)
h. letter subtraction (delete all copies of letter in a word to form another word)
i. longest
common words: adventuress => adventure (11-t)
common words: hairinesses => harnesses (11-t)
common words: smatterings => mattering (11-t)
common words: unsheathing => unseating (11-t)
common words: worldliness => wordiness (11-t)
uncommon words: multimillionairess => multimillionaire (18)
phrases: chenodesoxycholic acids => chenodeoxycholic acid (22-t)
phrases: desoxyribonucleic acids => deoxyribonucleic acid (22-t)
phrases: knights grand commanders => knight grand commander (22-t)
phrases: le chatelier's principles => le chatelier principle (22-t)
ii. longest progressive [L116,6-210,23-131,216]
common words: erasers => eases => ass => a (7-t)
common words: titbits => ibis => bs (7-t)
uncommon words: restarters => estates => stats => tat => a (10-t)
uncommon words: sputterers => putterer => puerer => purr => pu (10-t)
uncommon words: tetrasters => erasers => eases => ass => a (10-t)
hyphenated words: passe-passes => paepae => papa => aa (11)
iii. each letter, each position [23-229]
i. charitable (delete any letter to form another word) [4-171,5-53,109,8-109,M88]
i. longest
common words: shoots : hoots & soots & shots & shots & shoos & shoot (6)
ii. progressive charitable (all contiguous and non-contiguous subsequences are words), longest
common words: ads : ads & ad & as & ds (3-t)
common words: bes : bes & be & bs & es (3-t)
common words: fas : fas & as & fa & fs (3-t)
common words: has : has & as & ha & hs (3-t)
common words: his : his & hi & hs & is (3-t)
common words: ill : ill & il & ll (3-t)
common words: gos : gos & go & gs & os (3-t)
common words: dos : dos & do & ds & os (3-t)
common words: ass : ass & as & ss (3-t)
... and 12 others
uncommon words: peats : peats & eats & pats & peas & peat & pets & ats & eas & eat & ets & pas & pat & pea & pes & pet & pts & as & at & ea & es & et & pa & pe & ps & pt & ts (5-t)
uncommon words: prees : prees & pees & pree & pres & rees & ees & pee & pes & pre & prs & ree & res & ee & es & pe & pr & ps & re & rs (5-t)
uncommon words: abyes : abyes & abes & abye & abys & ayes & byes & abe & abs & aby & aes & aye & ays & bes & bye & bys & yes & ab & ae & as & ay & be & bs & by & es & ye & ys (5-t)
uncommon words: pahis : pahis & ahis & pahi & pahs & pais & phis & ahi & ahs & ais & his & pah & pai & pas & phi & phs & pis & ah & ai & as & hi & hs & is & pa & ph & pi & ps (5-t)
j. stingy (cannot delete any letter to form another word), shortest [5-54]
common words: jib (3-t)
common words: try (3-t)
k. delete-reverse [Neil Picciotto]
i. longest
common words: retriever => reverter (9)
uncommon words: kinnikinnick => kinnikinnik (12-t)
uncommon words: kinnikinniks => kinnikinnik (12-t)
ii. longest progressive
common words: redcaps => spacer => recap => pace => cap => pa => a (7-t)
common words: deliver => revile => liver => evil => lie => il => l (7-t)
common words: redeems => seeder => redes => seer => res => er => r (7-t)
common words: redness => sender => redes => seer => res => er => r (7-t)
common words: spacers => recaps => space => caps => sac => cs => s (7-t)
common words: spacier => recaps => space => caps => sac => cs => s (7-t)
common words: streams => smarts => trams => mart => ram => ma => a (7-t)
common words: reliant => tailer => relit => tile => lit => ti => i (7-t)
common words: seaport => tropes => sport => tops => pot => to => o (7-t)
... and 4 others
uncommon words: animates => stamina => animas => samia => aims => sma => am => m (8-t)
uncommon words: asarones => senoras => sarons => soras => sars => sra => ar => r (8-t)
uncommon words: decalogs => solaced => decals => laced => deal => lad => da => a (8-t)
uncommon words: cinerins => sirenic => ineris => siren => neri => ire => er => r (8-t)
uncommon words: assuaged => degauss => suaged => degas => sage => eas => sa => a (8-t)
uncommon words: degreens => sneered => dreens => sneer => reen => nee => ee => e (8-t)
... and 52 others
hyphenated words: sanitises => sestinas => snitses => set-ins => snite => tins => sit => ti => i (9-t)
hyphenated words: steppings => snippets => step-ins => snipes => spins => snip => pin => ni => i (9-t)
l. sliding window (word that contains other words that first increase and then decrease in length), longest
e.g., PAST = P & PA & PAS & PAST & AST & ST & T
common words: fires : fi & fir & fire & fires & ires & res & es (5)
uncommon words: morales : mo & mor & mora & moral & morale & morales & orales & rales & ales & les & es (7-t)
uncommon words: amusers : am & amu & amus & amuse & amuser & amusers & musers & users & sers & ers & rs (7-t)
uncommon words: camises : ca & cam & cami & camis & camise & camises & amises & mises & ises & ses & es (7-t)
uncommon words: cathars : ca & cat & cath & catha & cathar & cathars & athars & thars & hars & ars & rs (7-t)
uncommon words: damaras : da & dam & dama & damar & damara & damaras & amaras & maras & aras & ras & as (7-t)
uncommon words: brooses : br & bro & broo & broos & broose & brooses & rooses & ooses & oses & ses & es (7-t)
... and 5 others
m. isodeletion (delete letter to form a word with the same letter pattern as another word)
i. longest well-mixed
common words: phenylketonurics => cytomegalovirus (16)
uncommon words: decipherabilities => underachievement (17-t)
uncommon words: copolymerizations => malacopterygians (17-t)
uncommon words: porphyrogenitisms => hydrodynamicists (17-t)
uncommon words: desulphurizations => pseudocharitable (17-t)
uncommon words: superastonishment => obdiplostemonies (17-t)
uncommon words: unaffordabilities => chemosterilizing (17-t)
... and 2 others
phrases: fractional equation => harbinger-of-spring (18-t)
phrases: mercury vapour light => crested guinea fowl (18-t)
phrases: ventriculographies => pigment bordeaux Ns (18-t)
phrases: norwegian elkhounds => plymouth porcelain (18-t)
phrases: topographic old ages => balance of payments (18-t)
ii. longest not well-mixed
common words: oversimplification & oversimplifications (19-t)
common words: overgeneralization & overgeneralizations (19-t)
common words: chlorofluorocarbon & chlorofluorocarbons (19-t)
uncommon words: dichlorodiphenyltrichloroethane & dichlorodiphenyltrichloroethanes (32)
phrases: nicotinamide adenine dinucleotide phosphate & nicotinamide adenine dinucleotide phosphates (41)
iii. longest progressive
common words: phenylketonurics => cytomegalovirus => ambidextrously => endolymphatic => packinghouse => normatively => fulminates => hailstone => hurdling => belugas => bander => plots => trip => job => ey => e (16-t)
common words: acknowledgements => acknowledgments => acknowledgment => grandiloquent => packinghouse => normatively => fulminates => hailstone => hurdling => belugas => bander => plots => trip => job => ey => e (16-t)
uncommon words: immunohematologists => immunohematologist => immunohematologic => immunopathologic => immunopathology => confirmability => thermodynamic => packinghouse => normatively => fulminates => hailstone => hurdling => belugas => bander => plots => trip => job => ey => e (19-t)
uncommon words: anthropomorphitisms => anthropomorphitism => anthropomorphitic => anthropomorphite => anthropomorphic => anthroposophic => phlorizinizes => ambitendency => pulverizing => fulminates => hailstone => hurdling => belugas => bander => plots => trip => job => ey => e (19-t)
insertion [9-161]
a. hydration (more than one way to add letter to front to form another word), longest [6-198]
common words: enunciation : denunciation & renunciation (0.11)
uncommon words: evolutionists : devolutionists & revolutionists (0.13-t)
uncommon words: athematically : mathematically & pathematically (0.13-t)
uncommon words: irelessnesses : tirelessnesses & wirelessnesses (0.13-t)
b. hospitable (insert letter anywhere to form another word), longest [4-171,23-134,M88]
common words: ruse : cruse & reuse & russe & russe & ruses (4)
uncommon words: cares : scares & chares & cadres & caries & carers & caress (5-t)
uncommon words: curie : ecurie & courie & cuirie & curnie & curiae & curies (5-t)
uncommon words: gamas : agamas & gramas & gammas & gambas & gamays & gamash (5-t)
uncommon words: heres : theres & haeres & heares & herbes & herems & heresy (5-t)
uncommon words: manes : emanes & meanes & magnes & mandes & manebs & maness (5-t)
uncommon words: pates : spates & plates & pastes & patres & patels & patesi (5-t)
uncommon words: sores : tsores & scores & soares & sordes & sorees & sorest (5-t)
c. hostile (cannot insert letter anywhere to form word), shortest length > 3 [5-54,5-109]
common words: ahoy (4-t)
common words: apex (4-t)
common words: city (4-t)
common words: coax (4-t)
common words: cpus (4-t)
common words: drew (4-t)
common words: ebbs (4-t)
common words: else (4-t)
common words: espy (4-t)
... and 21 others
deletion and insertion [9-161]
a. charitable and hospitable, longest [5-54,8-109]
uncommon words: bets : ets & bts & bes & bet & abets & beets & beats & betas & betsy (4-t)
uncommon words: bits : its & bts & bis & bit & obits & baits & bints & bites & bitsy (4-t)
uncommon words: abas : bas & aas & abs & aba & babas & abbas & abbas & abacs & abase (4-t)
uncommon words: agas : gas & aas & ags & aga & magas & aigas & agbas & agals & agast (4-t)
uncommon words: ared : red & aed & ard & are & bared & acred & arced & aread & aredd (4-t)
uncommon words: amia : mia & aia & ama & ami & bamia & aemia & amnia & amiga & amias (4-t)
... and 15 others
b. stingy and hostile, shortest [5-54]
common words: idly (4-t)
common words: razz (4-t)
common words: ugly (4-t)
substitution [9-161]
a. onalosi or complete garble group (word that can have a letter changed anywhere to form another word), longest [3-108,4-171,5-54]
common words: beers : deers & biers & bears & beefs & beery (5-t)
common words: boots : coots & blots & boats & boobs & booth (5-t)
common words: clink : blink & chink & clank & click & cline (5-t)
common words: crass : brass & class & cress & crabs & crash (5-t)
common words: crows : brows & chows & craws & crocs & crowd (5-t)
common words: bales : dales & biles & babes & balas & baled (5-t)
common words: dells : bells & dills & deals & deles & della (5-t)
common words: cress : dress & chess & crass & creds & crest (5-t)
common words: ducks : bucks & decks & dunks & duces & ducky (5-t)
... and 20 others
uncommon words: classes : glasses & chasses & clesses & clauses & clashes & classis & classed (7-t)
uncommon words: candies : bandies & condies & caddies & cannies & candles & candids & candied (7-t)
uncommon words: caracas : maracas & curacas & camacas & caricas & carajas & caracks & caracal (7-t)
uncommon words: pasters : basters & pesters & palters & passers & pastors & pastels & pastern (7-t)
uncommon words: poppies : coppies & pappies & potpies & popsies & popples & poppits & poppied (7-t)
b. isolano (word that cannot have a letter changed anywhere to form another word), shortest [2-62,3-108,4-171,12-153,13-28]
common words: envy (4-t)
common words: evil (4-t)
common words: upon (4-t)
phrases: XML (3-t)
phrases: WNL (3-t)
c. word ladders, networks or stairs [6-67,156,9-119,20-168,22-28,76,88,141,216,23-154,31-89]
i. full vowel substitution, longest [1-156,3-48,8-190,207,9-17,11-109,12-37,22-172,216,23-92]
common words: patting & petting & pitting & potting & putting (7)
uncommon words: chacking & checking & chicking & chocking & chucking (8-t)
uncommon words: clacking & clecking & clicking & clocking & clucking (8-t)
uncommon words: halloing & helloing & hilloing & holloing & hulloing (8-t)
uncommon words: massiest & messiest & missiest & mossiest & mussiest (8-t)
uncommon words: rackling & reckling & rickling & rockling & ruckling (8-t)
uncommon words: tracking & trecking & tricking & trocking & trucking (8-t)
ii. full vowel including y substitution, longest
common words: as & es & is & os & us & ys (2)
uncommon words: happed & hepped & hipped & hopped & hupped & hypped (6)
iii. full vowel including y substitution, shortest > 1
common words: as & es & is & os & us & ys (2)
iv. consecutive letter substitution, most
common words: bared => cared => dared => eared => fared (5-t)
common words: baring => caring => daring => earing => faring (5-t)
common words: hokey => holey => homey => honey => hooey (5-t)
uncommon words: jat => kat => lat => mat => nat => oat => pat => qat => rat => sat => tat (11-t)
uncommon words: jats => kats => lats => mats => nats => oats => pats => qats => rats => sats => tats (11-t)
v. consecutive letter substitution, longest
common words: porting => posting => potting => pouting (7)
uncommon words: portering => postering => pottering => poutering (9)
phrases: w chromosomes => X chromosomes => Y chromosomes => z chromosomes (12)
vi. minimal-length or ideal, longest [21-103,23-22,154]
emplants => emplanes => enplanes => enplaned => unplaned => unplayed => unprayed => ungrayed => ungreyed (8)
vii. reversal, minimal length [12-44,151,153,13-26,84,122,14-90,15-16,16-164,21-103,23-91]
viii. minimal alphabetic or pangrammatic, nine letter [18-90,20-154,21-145,22-223]
ix. minimal alphabetic or pangrammatic, four and five letter [23-125,215]
x. garble group, most [1-165,3-144,211,4-15,6-67,156,12-217]
xi. square and root [3-122,12-217]
xii. transaddition set, most [15-151]
xiii. longest [12-36,119,152,23-154]
xiv. alphabetic substitution [15-208]
xv. substitute-letter transposals, most [17-195,18-23,220,23-109]
xvi. letter sets [11-158]
xvii. stepladder [22-240,23-27]
d. letter pairs, all 325 possible [2-70]
movement [L110,9-161]
a. head-to-tail shift (move letters from front of word to end to form another word) [L93,3-24,7-176,238,8-47,112,233,11-216,12-153]
i. longest nontrivial one letter
common words: devaluate => evaluated (9)
uncommon words: denunciate => enunciated (10)
phrases: dactinomycin => actinomycin D (12)
hyphenated phrases: G-strophanthin => strophanthin-G (13)
ii. longest two letter [L92,8-112,11-216]
common words: allocation => locational (10)
iii. longest three letter
common words: outbreak => breakout (8-t)
common words: inground => rounding (8-t)
uncommon words: manslaughter => slaughterman (12)
phrases: dye sensitizing => sensitizing dye (14)
iv. longest four letter
common words: workpiece => piecework (9-t)
common words: boathouse => houseboat (9-t)
common words: sidetrack => trackside (9-t)
common words: oversleep => sleepover (9-t)
uncommon words: backscratch => scratchback (11)
hyphenated words: blah-blah-blah => blah-blah-blah (12-t)
hyphenated words: overcrossing => crossing-over (12-t)
hyphenated words: yada-yada-yada => yada-yada-yada (12-t)
phrases: heir-presumptive => presumptive heir (15-t)
phrases: heir presumptive => presumptive heir (15-t)
phrases: sole corporation => corporation sole (15-t)
v. longest five letter
common words: guesthouse => houseguest (10-t)
common words: fortepiano => pianoforte (10-t)
uncommon words: housemother => motherhouse (11-t)
uncommon words: sextodecimo => decimosexto (11-t)
uncommon words: grasshopper => hoppergrass (11-t)
hyphenated words: goose-barnacle => barnacle-goose (13-t)
hyphenated words: meter-kilogram => kilogram-meter (13-t)
phrases: sauce hollandaise => hollandaise sauce (16)
b. letter shift (move letter anywhere in word to form another word), longest
common words: sexploitation => exploitations (13-t)
common words: statelessness => tastelessness (13-t)
uncommon words: adiadochokinesis => diadochokinesias (16)
hyphenated words: s-dichloro-ethylene => dichloroethylenes (17)
c. exchange or metathesis (exchange two letters in a word to form another word), longest [L99]
common words: certification => rectification (13-t)
common words: accouterments => accoutrements (13-t)
common words: conservations => conversations (13-t)
uncommon words: microspectrophotometers => microspectrophotometres (23)
d. exchange first and last letter, longest
common words: denouncer & renounced (9-t)
common words: dignifies & signified (9-t)
uncommon words: decommissioner & recommissioned (14-t)
uncommon words: demythologizer & remythologized (14-t)
e. exchange all occurrences of two letters, longest
common words: conservation => conversation (12)
uncommon words: nonconservational => nonconversational (17)
transposition (rearrange letters to form another word) [L80,290,3-24,136,9-21,85,14-60,88,17-220,19-207,20-23,23-26,207]
a. longest
i. well-mixed [11-173,14-93,22-3,100]
common words: antiparticles & paternalistic (13)
uncommon words: cinematographers & megachiropterans (16)
phrases: inarticulatenesses & natural necessities (18)
ii. not well-mixed
common words: algorithmically & logarithmically (15)
uncommon words: hydroxydeoxycorticosterones & hydroxydesoxycorticosterone (27)
phrases: heisenberg uncertainty principles & heisenberg's uncertainty principle (31-t)
phrases: throw out the baby with the bathwater & throw the baby out with the bath water (31-t)
phrases: tout comprendre c'est tout pardonner & tout comprendre, c'est tout pardonner (31-t)
hyphenated phrases: generative-transformational grammar & transformational-generative grammar (33)
b. most [L86,292,9-216,10-21,12-153,172,214,218,14-137,149,153,218,15-22,106,16-93]
i. quality
common words: palest & pastel & petals & plates & pleats & septal & staple (42)
uncommon words: anestri & antsier & nastier & neritas & ratines & resiant & restain & retinas & retsina & starnie & stearin & taniers (84)
ii. not quality
common words: apres & pares & parse & pears & prase & rapes & reaps & spare & spear (9)
uncommon words: arets & aster & astre & earst & rates & reast & resat & serta & stare & stear & strae & tares & taser & tears & teras (15-t)
uncommon words: atles & laets & lates & least & leats & salet & setal & slate & stale & steal & stela & taels & tales & teals & tesla (15-t)
uncommon words: angriest & angrites & astringe & gairtens & ganister & gantries & granites & ingrates & rangiest & reasting & stearing & tangiers & tasering & tearings & tigreans (15-t)
phrases: Setar & Taser & arets & aster & astre & earst & rates & reast & resat & serta & stare & stear & strae & tares & taser & tears & teras (17-t)
phrases: Stael & Tesla & atles & laets & lates & least & leats & salet & setal & slate & stale & steal & stela & taels & tales & teals & tesla (17-t)
phrases: Tigreans & angriest & angrites & astringe & gairtens & ganister & gantries & granites & inert gas & ingrates & rangiest & reasting & seat ring & stearing & tangiers & tasering & tea rings & tearings & tigreans (19)
c. complete transposal lists
i. rotated (all possible rotations of letters form other words), longest [L93]
common words: ate & tea & eat (3)
uncommon words: aras & rasa & asar & sara (4-t)
uncommon words: alan & lana & anal & nala (4-t)
uncommon words: doli & olid & lido & idol (4-t)
uncommon words: aing & inga & ngai & gain (4-t)
uncommon words: esky & skye & kyes & yesk (4-t)
ii. nearly complete
uncommon words: ate & eat & tae & tea & eta (3-t)
uncommon words: are & ear & era & rea & aer (3-t)
uncommon words: ets & set & tes & tse & est (3-t)
uncommon words: art & rat & tar & tra & rta (3-t)
uncommon words: ayr & ray & rya & yar & ary (3-t)
d. highest ratio count divided by length
common words: apres & pares & parse & pears & prase & rapes & reaps & spare & spear (1.8)
uncommon words: arets & aster & astre & earst & rates & reast & resat & serta & stare & stear & strae & tares & taser & tears & teras (3-t)
uncommon words: atles & laets & lates & least & leats & salet & setal & slate & stale & steal & stela & taels & tales & teals & tesla (3-t)
e. non-tautonym exchange front and rear non-word parts, longest
e.g., RAINING => RAIN ING => ING RAIN => INGRAIN
common words: inground & rounding (8)
uncommon words: decimosexto & sextodecimo (11)
hyphenated words: yada-yada-yada & yada-yada-yada (12)
phrases: inter arma silent leges & silent leges inter arma (20)
f. first transposal, solid word, for each letter [4-28,143]
g. last transposal, solid word, for each letter
h. cycles or rings [15-147]
i. all possible
i. four-letters [4-55,169]
ii. five-letters [3-25,11-107]
iii. six-letters [3-27]
iv. ten-letters [4-231]
transdeletion (delete one letter and rearrange to form another word) [L110,9-161]
a. longest
i. well-mixed [22-100]
common words: antidemocratic => accreditation (14-t)
common words: discontinuance => denunciations (14-t)
common words: decentralizing => credentialing (14-t)
common words: multicharacter => architectural (14-t)
common words: conservatories => controversies (14-t)
common words: discolorations => consolidators (14-t)
common words: astrophysicist => psychiatrists (14-t)
common words: precariousness => repercussions (14-t)
common words: representation => interoperates (14-t)
uncommon words: hypsistenocephalism => panmyelophthisises (19)
phrases: atmospheric inversion => comprehensivisation (20-t)
phrases: cutter classification => facilities contracts (20-t)
ii. not well-mixed
common words: immunoprecipitations => immunoprecipitation (20)
uncommon words: dichlorodiphenyltrichloroethanes => dichlorodiphenyltrichloroethane (32)
phrases: nicotinamide adenine dinucleotide phosphates => nicotinamide adenine dinucleotide phosphate (41)
b. longest progressive [L119,4-73,6-210,12-141,15-153,21-75]
common words: consolidations => consolidation => conditionals => dislocation => coalitions => isolation => inositol => soliton => tonsil => toils => slot => lot => to => t (14-t)
common words: demonstrations => demonstration => denominators => moderations => dominators => dominator => tandoori => oration => ration => intro => torn => rot => to => t (14-t)
uncommon words: superalimentations => presentationalism => malpresentations => malpresentation => presentational => septentrional => presentation => pretentions => pertinents => pentrites => strepent => pretest => tester => terts => test => tet => et => t (18)
c. double repeated transdeletion [Whitely, p. 27]
common words: indoctrinated => indoctrinate => interaction (13)
uncommon words: microcrystalline => intercosmically => myelinoclastic (16-t)
uncommon words: arhynchobdellida => rhynchobdellida => rhynchobdellid (16-t)
uncommon words: representational => transperitoneal => pretranslation (16-t)
d. longest deletion in each position (Baltimore transdeletion) [L122,1-213,22-58]
common words: restates : testers & staters & staters & estates & restate & restate & tessera & tessera (8-t)
common words: hectares : retches & heaters & chaster & chaster & creates & teaches & cheater & reaches (8-t)
common words: teachers : retches & heaters & chaster & chaster & creates & teaches & cheater & reaches (8-t)
common words: cheaters : retches & heaters & chaster & chaster & creates & teaches & cheater & reaches (8-t)
common words: rangiest : resting & ratings & retinas & strange & triages & seating & tearing & erasing (8-t)
common words: angriest : resting & ratings & retinas & strange & triages & seating & tearing & erasing (8-t)
common words: ingrates : resting & ratings & retinas & strange & triages & seating & tearing & erasing (8-t)
common words: emigrant : terming & migrant & raiment & garment & tearing & migrate & teaming & mangier (8-t)
common words: reactors : rectors & roaster & carrots & tracers & coaters & coaters & creator & coarser (8-t)
... and 12 others
uncommon words: enigmatists : missetting & misstating & ministates & magnetists & magnetists & instigates & stigmatise & estimating & estimating & misseating & misseating (11-t)
uncommon words: idolatrises : siderotils & solitaires & solidarist & estradiols & estradiols & asterioids & dialisters & sodalities & editorials & editorials & solidarise (11-t)
uncommon words: galanteries : generalist & generalist & antiglares & antiglares & snaileater & estrangela & tegenarias & legataries & gelatinase & galanterie & geraniales (11-t)
uncommon words: enteralgias : generalist & generalist & antiglares & antiglares & snaileater & estrangela & tegenarias & legataries & gelatinase & galanterie & geraniales (11-t)
uncommon words: ulcerations : cornulites & uranotiles & ultrasonic & nucleators & nectarious & alectorius & antiulcers & inoculates & ulceration & urceolinas & alectrions (11-t)
e. Baltimore progressive [4-67,11-215,14-150,15-20,16-23,17-72]
transaddition (add one letter and rearrange to form another word) [9-161]
a. cannot add a letter and transpose to form word, shortest [4-109]
common words: hazy (4-t)
common words: jinx (4-t)
common words: jury (4-t)
common words: razz (4-t)
common words: waxy (4-t)
b. alphabetic [4-115,248,5-105,13-102,17-37,83]
common words: tier : irate & tribe & trice & tried & retie & refit & tiger & their & trike & tiler & miter & inter & petri & trier & tiers & trite & uteri & rivet & write (19)
uncommon words: te : eat & bet & tec & ted & tee & fet & get & the & tie & jet & ket & let & met & net & toe & pet & tre & set & tet & tue & vet & wet & ext & yet & tze (25-t)
uncommon words: rase : areas & baser & acres & dears & saree & fares & gears & rheas & arise & rejas & saker & seral & reams & earns & arose & rapes & rears & sears & stare & ureas & versa & swear & raxes & years & razes (25-t)
uncommon words: seer : saree & beers & ceres & redes & resee & frees & serge & sheer & siree & jeers & reeks & reels & meres & sneer & erose & perse & qeres & serer & seers & trees & reuse & verse & sewer & sexer & eyres (25-t)
uncommon words: ates : aetas & beast & cesta & sated & tease & feats & gates & haste & iteas & tajes & stake & slate & steam & nates & aotes & spate & stare & easts & teats & saute & vesta & waste & texas & yeast & zetas (25-t)
phrases: At : ata & tab & cat & dat & eat & aft & tag & hat & ati & taj & kat & lat & mat & ant & oat & apt & qat & art & sat & tat & tau & vat & twa & tax & yat & AZT (26-t)
phrases: T & As : atas & bats & cats & stad & teas & fast & stag & hats & atis & tajs & task & slat & mats & tans & oats & spat & qats & rats & asts & atts & taus & vats & twas & xats & stay & AZTs (26-t)
transubstitution (substitute one letter and rearrange to form another word)
a. longest well-mixed [M149, 22-100]
common words: transliterations => gastrointestinal (16)
uncommon words: centrifugalisation => intercartilaginous (18-t)
uncommon words: hypersophisticated => physiotherapeutics (18-t)
uncommon words: diphosphoglycerate => spectroheliography (18-t)
uncommon words: contemporarinesses => stenospermocarpies (18-t)
uncommon words: internationalities => tetranitroanilines (18-t)
uncommon words: anodoluminescences => uneconomicalnesses (18-t)
phrases: adenosine monophosphate => put an ape in someone's hood (22)
b. changeover (change one letter and move it to form another word), longest
common words: preservationist & reservationists (15)
uncommon words: prestandardization & restandardizations (18-t)
uncommon words: attitudinarianisms & latitudinarianisms (18-t)
uncommon words: preacknowledgement & reacknowledgements (18-t)
phrases: eastern diamondback rattlesnake & western diamondback rattlesnake (29)
c. switchback (change first letter and reverse the rest to form another word), longest
e.g., SPOT => ATOP
common words: grosser & pressor (7-t)
common words: assuage & degauss (7-t)
common words: crosser & pressor (7-t)
common words: erosive & revisor (7-t)
common words: dresser & presser (7-t)
common words: regatta & wattage (7-t)
common words: inosine & venison (7-t)
uncommon words: metallics & oscillate (9)
d. backswitch (change last letter and reverse the rest to form another word), longest
e.g., AREA => ERAS
common words: redrawn & warders (7-t)
common words: nailers & reliant (7-t)
common words: erosive & visored (7-t)
common words: animals & laminar (7-t)
common words: entraps & partner (7-t)
common words: carters & retrace (7-t)
common words: carters & retract (7-t)
common words: ellipse & spilled (7-t)
uncommon words: levitators & rotatively (10)
words within words [L110,11-74]
a. charade (concatenate words to form another word) [23-184]
i. snowball or rhopalic (concatenate words increasing in length to form another word), longest [9-103,11-19,113]
common words: temperamentally : t & em & per & amen & tally (15)
uncommon words: hexachlorocyclohexane : h & ex & ach & loro & cyclo & hexane (21)
ii. reverse snowball or reverse rhopalic (concatenate words decreasing in length to form another word), longest [11-113,178]
common words: interventionism : inter & vent & ion & is & m (15-t)
common words: interventionist : inter & vent & ion & is & t (15-t)
uncommon words: acetylcholinesterases : acetyl & choli & nest & era & se & s (21-t)
uncommon words: heterotransplantation : hetero & trans & plan & tat & io & n (21-t)
uncommon words: pseudocholinesterases : pseudo & choli & nest & era & se & s (21-t)
uncommon words: stereomicroscopically : stereo & micro & scop & ica & ll & y (21-t)
uncommon words: stereophotogrammetric : stereo & photo & gram & met & ri & c (21-t)
iii. composed of common words, longest [2-205,4-116,8-41]
common words: misrepresentations : mis & re & pre & sent & at & ions (18-t)
common words: overrepresentation : over & re & pre & sent & at & ion (18-t)
common words: antidiscrimination : an & ti & disc & rim & in & at & ion (18-t)
uncommon words: consubstantiationists : con & subs & tan & ti & at & ion & is & ts (21-t)
uncommon words: irreprehensiblenesses : ir & re & pre & he & ns & ible & ne & ss & es (21-t)
phrases: keep someone's nose to the grindstone : keep & so & me & on & es & nose & to & the & grin & ds & tone (31)
iv. forward and reverse (concatenate words both forward and reversed to form another word), longest [L111,9-186]
common words: ergonomist : er & go & no & mist & ts & im & on & ogre (10-t)
common words: subversion : sub & ve & rs & ion & no & is & rev & bus (10-t)
uncommon words: syngenesiotransplantations : syn & gen & es & io & tra & ns & plan & ta & ti & ons & sn & oi & tat & na & lp & sn & ar & toi & se & neg & nys (26)
hyphenated words: pleasantness-unpleasantnesses : plea & sa & nt & ne & ss & un & plea & sa & nt & ne & ss & es & ses & se & nt & na & sae & lp & nus & se & nt & na & sae & lp (28)
phrases: nicotinamide adenine dinucleotide phosphates : ni & co & ti & na & mi & de & ad & en & ine & di & nu & cl & eo & ti & de & ph & os & ph & ates & set & ah & ps & oh & pe & di & to & el & cu & ni & de & ni & ne & da & ed & im & an & it & oc & in (41)
v. square word (word that when spelled in a square forms words for every row and column), longest
e.g., LACERATED = LAC + ERA + TED & LET + ARE + CAD
uncommon words: abominate : abo & ama & min & bit & ate & one (9-t)
uncommon words: acetamide : ace & ati & tam & cad & ide & eme (9-t)
uncommon words: acetonide : ace & ati & ton & cod & ide & ene (9-t)
uncommon words: aboiteaus : abo & aia & ite & btu & aus & oes (9-t)
uncommon words: acetamids : ace & ati & tam & cad & ids & ems (9-t)
uncommon words: acetonate : ace & ata & ton & cot & ate & ene (9-t)
... and 616 others
b. linkade (overlap words to form another word)
i. composed of common words, longest
common words: paranormalities : par & ran & an & norm & ma & alit & lit & it & ties (15)
uncommon words: autohemotherapies : auto & to & oh & he & em & moth & the & he & er & rap & pies (17)
phrases: take the wind out of someone's sails : take & et & the & hew & wind & do & out & to & of & fs & some & me & eon & on & ne & es & ss & sail & ails (29)
ii. composed of three-letter maximally overlapping words, longest
common words: capered : cap & ape & per & ere & red (7-t)
common words: tapered : tap & ape & per & ere & red (7-t)
common words: layered : lay & aye & yer & ere & red (7-t)
uncommon words: methamphetamine : met & eth & tha & ham & amp & mph & phe & het & eta & tam & ami & min & ine (15)
phrases: cooperative store : coo & oop & ope & per & era & rat & ati & tiv & ive & ves & est & sto & tor & ore (16)
iii. composed of four-letter maximally overlapping words, longest
common words: charms : char & harm & arms (6-t)
common words: amends : amen & mend & ends (6-t)
common words: honest : hone & ones & nest (6-t)
common words: palest : pale & ales & lest (6-t)
common words: parent : pare & aren & rent (6-t)
common words: forest : fore & ores & rest (6-t)
common words: direst : dire & ires & rest (6-t)
common words: scowls : scow & cowl & owls (6-t)
common words: skinks : skin & kink & inks (6-t)
... and 4 others
uncommon words: homerically : home & omer & meri & eric & rica & ical & call & ally (11)
iv. composed of five-letter maximally overlapping words, longest
common words: pasterns : paste & aster & stern & terns (8)
uncommon words: supranasal : supra & upran & prana & ranas & anasa & nasal (10)
c. alternade or binade (word made from two words that are interlaced every other letter), longest [L170,9-104]
common words: spallation : salto & plain (10)
uncommon words: curtainless : cranes & utils (11-t)
uncommon words: carpetweeds : crewes & apted (11-t)
uncommon words: spallations : saltos & plain (11-t)
uncommon words: triennially : tinily & renal (11-t)
d. embedded word (word embedded in interior of another word) [7-177,238,8-185,9-172,12-217]
i. longest reversed
common words: sensuousness : sensuous (8)
uncommon words: listerelloses : sollerets (9-t)
uncommon words: listerellosis : sollerets (9-t)
ii. longest two-way nested progressive 3-5 letter
common words: covariances : varia & once & cs & ian & arc & coves (11-t)
common words: ballplayers : play & aller & bs & lay & per & balls (11-t)
common words: pilgrimages : grim & lag & pies & rim & gag & piles (11-t)
common words: housekeeper : keep & see & hour & eke & use & hoper (11-t)
uncommon words: ethylenediaminetetraacetates : ine & amt & die & net & era & lacet & yat & the & es & ami & dine & nete & etra & lac & yet & that & ees (28)
phrases: minnesota multiphasic personality inventories : ers & pon & ica & slit & hay & pin & tiv & ule & amn & sotto & neri & mines & sic & hap & per & tis & ulo & mna & alit & tyin & oven & est & nor & nie & mis (42)
iii. longest three-way nested progressive 3-5 letter
common words: warplanes : plane & wars & lane & warps & plan & wares (9)
uncommon words: cinephotomicrographies : micro & tog & ephor & nap & ihi & ces & rog & micra & top & hoh & epi & cines & cro & mig & tora & hop & eph & nie & cis (22-t)
uncommon words: counterreconnaissances : conn & rea & ris & tes & nance & cous & nai & ons & recs & ran & tec & une & cos & con & ren & era & tis & unsa & once & cs (22-t)
uncommon words: selenacyclopentadienes : cyclo & nape & entad & lie & ene & ss & clop & yen & act & nad & lei & een & ses & pen & lot & cycad & nai & lee & senes (22-t)
phrases: subacute sclerosing panencephalitises : pan & gen & inc & rose & eph & lal & sci & tet & cui & base & sus & ing & spane & once & lerp & cha & ESL & uti & act & bis & sues & sin & rog & lep & can & sen & tec & cue & aph & bali & utis & ses (35)
iv. longest four-way nested progressive 3-5 letter
uncommon words: stephanofilariasises : arias & fili & nos & hae & steps & fila & nor & aias & phi & tes & ses & ila & fria & hanos & pis & stees & fil & noa & har & epi & tas & sises (20)
phrases: magnetophotophoresises : ore & tophs & hoi & ops & nete & mags & top & hoh & topo & eres & nis & mages & hot & pop & oho & tre & Agnes & mises & pho & toto & eph & nor & ges & ais & mes (22)
phrases: the cards are stacked against someone : dag & kea & cin & tas & rest & sas & dom & are & con & thee & ack & ted & saga & rei & sans & dt's & caro & eme & hon & te & tac & sked & rea & aga & sin & DST & ars & come & eon & the & est & rack & aed & sag & dai & RNs & ats & com & hee & tone (32)
hyphenated phrases: castillo de san marcos national monument : nat & sion & coal & marm & sano & loden & lume & tin & cast & cos & arn & mat & ani & sonal & dem & oon & lum & stile & cant & arc & mos & ann & sat & De-ion & loa & LLM & ion & tum & sen & cat & mar & NCO & sas & den & oat & lion & lal & tim & son & aum & cent (35)
v. longest five-way nested progressive 3-5 letter
uncommon words: transportabilities : sport & nab & ail & rit & ties & tabi & orl & pit & sie & trans & port & sab & nil & ait & tries & tab & pori & slit & rani & tes & rta & obi & split & ani & tres (18)
phrases: magnetophotophoresises : phot & oop & thor & ees & agni & Mses & ore & tophs & hoi & ops & nete & mags & top & hoh & topo & eres & nis & mages & hot & pop & oho & tre & Agnes & mises & pho & toto & eph & nor & ges & ais & mes (22)
phrases: personal digital assistants : digit & lal & aas & ons & sist & rant & pes & tala & gis & dis & alis & sont & ran & pets & ala & its & digs & lis & nat & soan & perts & git & dial & las & onas & sis & rta & pents & dig & alit & ona & slas & rsi & est & pants (25)
e. charlinkade (word that can be broken up into both concatenated words and overlapping words), longest composed of common words [11-150]
common words: actionable : act & ion & able & act & ti & ion & on & nab & able (10)
f. balanced compound word (word is a concatenation of equal-sized smaller words), longest [11-124,191,214,232,12-23,52,13-28,88]
common words: accountability : account & ability (14-t)
common words: addressability : address & ability (14-t)
common words: collectability : collect & ability (14-t)
common words: counterattacks : counter & attacks (14-t)
common words: counterchanged : counter & changed (14-t)
common words: counterbalance : counter & balance (14-t)
common words: counterculture : counter & culture (14-t)
common words: chickenhearted : chicken & hearted (14-t)
common words: convertibility : convert & ibility (14-t)
... and 37 others
uncommon words: phosphatidylethanolamine : phosphatidyl & ethanolamine (24-t)
uncommon words: formaldehydesulfoxylates : formaldehyde & sulfoxylates (24-t)
uncommon words: trimethylenetrinitramine : trimethylene & trinitramine (24-t)
phrases: intercontinental ballistic missile : intercontinental & ballistic missile (32)
g. hidden reversals [23-55]
h. ana-gram-mar chains [23-248]
i. word interlocks
letter bank (words formed from letters selected from a set)
e.g., ABCD yields the words A, AB, AD, ADD, BAD, CAB, CAD, etc.
a. words extracted from same letter bank, longest list
common words: aster : rates & stare & tares & tears & arrest & assert & asters & easter & eaters & rarest & raster & raters & reseat & seater & stares & stater & taster & taters & teaser & tetras & treats & aerates & arrests & asserts & rasters & ratters & restart & restate & seaters & starter & staters & tasters & tatters & teasers & tessera & arrestee & arrester & esterase & reassert & restarts & restates & retreats & starters & arrestees & reasserts (46)
uncommon words: actioners : anoretics & atroscine & canotiers & certosina & conarites & cortesian & creations & narcotise & reactions & tricosane & accretions & anorectics & asterionic & atroscines & carnotites & certations & certosinas & cestracion & cinerators & connarites & containers & contraries & cotarnines & crenations & estanciero & narcotines & narcotises & octonaries & resanction & sanctioner & tricosanes & acierations & antierotics & carnosities & centrations & cestracions & cestraciont & cinerations & concertinas & constrainer & contristate & coscenarist & creationist & cresotinate & estancieros & interoceans & reactionist & recitations & recreations & retractions & sanctioners & scenarioist & transection & triaconters & acetostearin & acrocentrics & acrosternite & anacreontics & cancerations & cartooneries & cestracionts & citraconates & concreations & consarcinate & consecration & consectaries & constrainers & containerise & contorniates & contrariness & contristates & coscenarists & creationists & cresotinates & incanestrato & incinerators & interactions & narcaciontes & narcoticness & nonsectarian & ratiocinates & reactionists & recantations & restionaceae & retroactions & scatteration & scenarioists & sectionaries & seroreaction & stercoranist & stercorarian & stercoration & transcension & transections & transoceanic & triacontanes & acetoarsenite & acrosternites & antirecession & antiresonance & centroacinose & cestraciontes & ciceronianist & consarcinates & consecrations & consternation & containerises & contrarieties & corecreations & creationistic & cretinisation & eroticisation & incanestratos & incarcerators & incinerations & nonresistance & nontransience & reactionaries & reactionarist & reassociation & recitationist & recreationist & retractations & scatterations & scenarisation & sectorisation & seroreactions & stercoranists & stercorarians & stercorations & tetracosanoic & transcensions & acetoarsenites & actinocrinites & antirecessions & antiresonances & ciceronianists & concentrations & concretisation & consternations & contesseration & contrarinesses & contrectations & cottonocracies & incarcerations & interactionist & interreactions & narcoterrorist & narcoticnesses & nonresistances & reactionarists & reassociations & recitationists & reconsecration & recontractions & recreationists & reincarnations & rostrocarinate & scenarisations & sectorisations & sericitisation & seroresistance & sonneratiaceae & anticreationist & canisterisation & concretisations & concretrisation & contesserations & interactionists & nonconsecration & octocentenaries & reactionariness & reconsecrations & rostrocarinates & sacrosanctities & scenarioisation & sericitisations & seroresistances & tritriacontanes & aristocraticness & canisterisations & containerisation & interassociation & interconsonantic & reconcentrations & reincarnationist & retrocessionaire & containerisations & interassociations & reactionarinesses & reincarnationists (192)
hyphenated words: actioners : anoretics & atroscine & canotiers & certosina & conarites & cortesian & creations & narcotise & reactions & tricosane & accretions & anorectics & asterionic & atroscines & carnotites & certations & certosinas & cestracion & cinerators & connarites & containers & contraries & cotarnines & crenations & estanciero & narcotines & narcotises & octonaries & resanction & sanctioner & tricosanes & acierations & antierotics & carnosities & centrations & cestracions & cestraciont & cinerations & concertinas & constrainer & contristate & coscenarist & creationist & cresotinate & estancieros & interoceans & re-creations & reactionist & recitations & recreations & retractions & sanctioners & scenarioist & transection & triaconters & acetostearin & acrocentrics & acrosternite & anacreontics & cancerations & cartooneries & cestracionts & citraconates & concreations & consarcinate & consecration & consectaries & constrainers & containerise & contorniates & contrariness & contristates & coscenarists & creationists & cresotinates & incanestrato & incinerators & interactions & narcaciontes & narcoticness & nonsectarian & ratiocinates & reactionists & recantations & restionaceae & retroactions & scatteration & scenarioists & sectionaries & seroreaction & stercoranist & stercorarian & stercoration & transcension & transections & transoceanic & triacontanes & acetoarsenite & acrosternites & antirecession & antiresonance & centroacinose & cestraciontes & ciceronianist & consarcinates & consecrations & consternation & containerises & contrarieties & corecreations & creationistic & cretinisation & cross-reaction & eroticisation & incanestratos & incarcerators & incinerations & non-resistance & nonresistance & nontransience & reactionaries & reactionarist & reassociation & recitationist & recreationist & retractations & scatterations & scenarisation & sectorisation & seroreactions & stercoranists & stercorarians & stercorations & tetracosanoic & transcensions & acetoarsenites & actinocrinites & antirecessions & antiresonances & ciceronianists & concentrations & concretisation & consternations & contesseration & contrarinesses & contrectations & cottonocracies & cross-reactions & incarcerations & interactionist & interreactions & narco-terrorist & narcoterrorist & narcoticnesses & nonresistances & reactionarists & reassociations & recitationists & reconsecration & recontractions & recreationists & reincarnations & rostrocarinate & scenarisations & sectorisations & sericitisation & seroresistance & sonneratiaceae & anticreationist & canisterisation & concretisations & concretrisation & contesserations & cross-resistance & interactionists & narco-terrorists & nonconsecration & octocentenaries & reactionariness & reconsecrations & rostrocarinates & sacrosanctities & scenarioisation & sericitisations & seroresistances & tritriacontanes & aristocraticness & canisterisations & containerisation & cross-resistances & interassociation & interconsonantic & reconcentrations & reincarnationist & retrocessionaire & containerisations & interassociations & reactionarinesses & reincarnationists (200)
phrases: actioners : anoretics & atroscine & canotiers & certosina & conarites & cortesian & creations & narcotise & reactions & tricosane & accretions & anorectics & asterionic & atroscines & carnotites & certations & certosinas & cestracion & cinerators & connarites & containers & contraries & cotarnines & crenations & estanciero & narcotines & narcotises & octonaries & resanction & sanctioner & tricosanes & acierations & antierotics & carnosities & centrations & cestracions & cestraciont & cinerations & concertinas & constrainer & contristate & coscenarist & creationist & cresotinate & estancieros & interoceans & nero anticos & re-creations & reactionist & recitations & recreations & retractions & rosin cerate & sanctioners & scenarioist & transection & triaconters & acetostearin & acrocentrics & acrosternite & anacreontics & cancerations & cartooneries & caster action & cestracionts & citraconates & concreations & consarcinate & consecration & consectaries & constrainers & containerise & contorniates & contrariness & contristates & coscenarists & creationists & cresotinates & incanestrato & incinerators & interactions & narcaciontes & narcoticness & nonsectarian & ratiocinates & reactionists & recantations & restionaceae & retroactions & rosin cerates & scatteration & scenarioists & sectionaries & seroreaction & stercoranist & stercorarian & stercoration & transcension & transections & transoceanic & triacontanes & acetoarsenite & acrosternites & antirecession & antiresonance & carnation rose & centroacinose & cestraciontes & ciceronianist & coni arteriosi & consarcinates & consecrations & consternation & contact series & container cars & containerises & contrarieties & corecreations & cotton stainer & creationistic & cretinisation & cross-reaction & eroticisation & incanestratos & incarcerators & incinerations & non-resistance & nonresistance & nontransience & race rotations & reactionaries & reactionarist & reassociation & recitationist & recreationist & retractations & scatterations & scenarisation & sectorisation & seroreactions & stercoranists & stercorarians & stercorations & tetracosanoic & transcensions & acetoarsenites & actinocrinites & antirecessions & antiresonances & aortic stenosis & carnation roses & ciceronianists & concentrations & concretisation & consternations & contesseration & contrarinesses & contrectations & cotton stainers & cottonocracies & cross-reactions & incarcerations & interactionist & interreactions & narco-terrorist & narcoterrorist & narcoticnesses & nonresistances & reactionarists & reassociations & recitationists & reconsecration & recontractions & recreationists & reincarnations & rostrocarinate & scenarisations & sectorisations & sericitisation & seroresistance & sonneratiaceae & star connection & anticreationist & associate in arts & association area & attraction cones & canisterisation & cesarean section & concretisations & concretrisation & contesserations & creation science & cross-resistance & interactionists & narco-terrorists & nonconsecration & octocentenaries & reactionariness & reconsecrations & rostrocarinates & sacrosanctities & scenarioisation & sericitisations & seroresistances & socratic ironies & star connections & titanic iron ores & tritriacontanes & aortic stenosises & aristocraticness & association areas & caesarean section & canisterisations & cesarean sections & containerisation & contract carriers & creation sciences & cross-resistances & interassociation & interconsonantic & reconcentrations & reincarnationist & retrocessionaire & association center & caesarean sections & containerisations & creation scientist & interassociations & reactionarinesses & reincarnationists & association centers (232)
hyphenated phrases: actioners : anoretics & atroscine & canotiers & certosina & conarites & cortesian & creations & narcotise & reactions & tricosane & accretions & anorectics & asterionic & atroscines & carnotites & certations & certosinas & cestracion & cinerators & connarites & containers & contraries & cotarnines & crenations & estanciero & narcotines & narcotises & octonaries & resanction & sanctioner & tricosanes & acierations & antierotics & carnosities & centrations & cestracions & cestraciont & cinerations & concertinas & constrainer & contristate & coscenarist & creationist & cresotinate & estancieros & interoceans & nero anticos & re-creations & reactionist & recitations & recreations & retractions & rosin cerate & sanctioners & scenarioist & transection & triaconters & acetostearin & acrocentrics & acrosternite & anacreontics & anti-Socrates & cancerations & cartooneries & caster action & cestracionts & citraconates & concreations & consarcinate & consecration & consectaries & constrainers & containerise & contorniates & contrariness & contristates & coscenarists & creationists & cresotinates & incanestrato & incinerators & interactions & narcaciontes & narcoticness & nonsectarian & ratiocinates & reactionists & recantations & restionaceae & retroactions & rosin cerates & scatteration & scenarioists & sectionaries & seroreaction & stercoranist & stercorarian & stercoration & transcension & transections & transoceanic & triacontanes & acetoarsenite & acrosternites & antirecession & antiresonance & carnation rose & centroacinose & cestraciontes & ciceronianist & coni arteriosi & consarcinates & consecrations & consternation & contact series & container cars & containerises & contrarieties & corecreations & cotton stainer & creationistic & cretinisation & cross-reaction & eroticisation & incanestratos & incarcerators & incinerations & non-resistance & nonresistance & nontransience & race rotations & reactionaries & reactionarist & reassociation & recitationist & recreationist & retractations & scatterations & scenarisation & sectorisation & seroreactions & stercoranists & stercorarians & stercorations & tetracosanoic & transcensions & acetoarsenites & actinocrinites & antirecessions & antiresonances & aortic stenosis & carnation roses & ciceronianists & concentrations & concretisation & consternations & contesseration & contrarinesses & contrectations & cotton stainers & cottonocracies & cross-reactions & incarcerations & interactionist & interreactions & narco-terrorist & narcoterrorist & narcoticnesses & nonresistances & reactionarists & reassociations & recitationists & reconsecration & recontractions & recreationists & reincarnations & rostrocarinate & scenarisations & sectorisations & sericitisation & seroresistance & sonneratiaceae & star connection & anticreationist & associate in arts & association area & attraction cones & canisterisation & cesarean section & concretisations & concretrisation & contesserations & creation science & cross-resistance & interactionists & narco-terrorists & nonconsecration & octocentenaries & reactionariness & reconsecrations & rostrocarinates & sacrosanctities & scenarioisation & sericitisations & seroresistances & socratic ironies & star connections & titanic iron ores & tritriacontanes & aortic stenosises & aristocraticness & association areas & caesarean section & canisterisations & cesarean sections & containerisation & contract carriers & creation sciences & cross-resistances & interassociation & interconsonantic & reconcentrations & reincarnationist & retrocessionaire & association center & caesarean sections & containerisations & creation scientist & interassociations & reactionarinesses & reincarnationists & association centers (233)
b. unique letter bank, longest
common words: chlorofluorocarbons (19-t)
common words: overgeneralizations (19-t)
common words: intellectualization (19-t)
uncommon words: supercalifragilisticexpialidocious (34)
phrases: byelorussia) of the union of soviet socialist republic (46)
c. letter bank that is a word, longest
common words: densenesses => dens (11)
uncommon words: paleogeologies => aegilops (14-t)
uncommon words: salpiglossises => aegilops (14-t)
d. letter bank that transposes to a word, longest
common words: interconnectedness => centroids (18-t)
common words: characteristically => hysterical (18-t)
common words: deconstructionists => introduces (18-t)
uncommon words: microspectrophotometrically => hypsometrical (27)
hyphenated words: pleasantness-unpleasantnesses => unstaple (28)
phrases: omnia mutantur, nos et mutamur in illis => tourmalines (32-t)
phrases: polyacrylamide gel electrophoresis => dermatoglyphics (32-t)
hyphenated phrases: wadi al-arabah, wadi arabah, wadi el-arabah => whalebird (34)
e. ratio of longest word to shortest, highest
common words: nest & tenseness & tensenesses (2.75)
uncommon words: lens & lenes & senselessnesses (3.75)
hyphenated words: ta & atta & tat-tat-tat (4.5)
phrases: Day & yadda yadda & yadda yadda yadda (5)
f. deletion from letter bank
i. longest well-mixed
common words: disadvantageousnesses => adventitious (21)
uncommon words: floccinaucinihilipilifications => consultantships (30-t)
uncommon words: trinitrophenylmethylnitramines => impersonality (30-t)
phrases: pneumonoultramicroscopicsilicovolcanoconiosises => mountain plovers (47)
ii. longest not well-mixed
common words: deinstitutionalization => institutionalize (22)
uncommon words: floccinaucinihilipilifications => consultantships (30-t)
uncommon words: trinitrophenylmethylnitramines => methylmorphines (30-t)
phrases: pneumonoultramicroscopicsilicovolcanoconiosises => mountain plovers (47)
iii. longest progressive
common words: comprehensibility => incomprehensibly => comprehensible => incompressible => compressible => recompiles => implores => primrose => primos => proms => spoor => sops => ps => s (14-t)
common words: incomprehensibility => incomprehensibly => comprehensible => incompressible => compressible => recompiles => implores => primrose => primos => proms => spoor => sops => ps => s (14-t)
common words: magnetohydrodynamics => thermodynamics => aerodynamicist => discriminatory => syndicator => syndication => dynastic => sanctity => nystatin => antsy => stay => sty => ys => y (14-t)
uncommon words: carbomethoxyglycines => carbomethoxyglycine => carboxyhemoglobin => carbonylhemoglobin => carbohemoglobin => agrochemicaling => oligomenorrhea => memorialing => laminogram => morling => morillon => minor => norm => nor => or => r (16-t)
uncommon words: psychogalvanometric => psychogalvanometers => electronystagmography => megaphenocrysts => sphygmomanometre => phantasmagory => anthroponyms => pythonomorphs => syntrophy => syntropy => sporty => tryps => tryst => sty => ys => y (16-t)
uncommon words: phenylthiocarbamides => sympatheticoadrenals => hyperdimensionalities => methylprednisolone => methylmorphines => interpolymers => reemployments => petromoneys => tryptones => syntropy => sporty => tryps => tryst => sty => ys => y (16-t)
uncommon words: mandibulopharyngeals => hyperglobulinemias => myohemoglobinurias => myohemoglobinuria => hemoglobinuria => beglamouring => neuroglioma => glamouring => unarmorial => monaural => rouman => mourn => nonrun => our => ruru => u (16-t)
uncommon words: pseudolamellibranchiate => pulmobranchiates => unproblematics => nucleoprotamines => interoperculums => petroselinum => nonpetroleums => presumptuousnesses => preposterousness => portunus => sprout => spurt => rusts => tutus => tut => u (16-t)
uncommon words: pseudolamellibranchiata => pulmobranchiates => unproblematics => nucleoprotamines => interoperculums => petroselinum => nonpetroleums => presumptuousnesses => preposterousness => portunus => sprout => spurt => rusts => tutus => tut => u (16-t)
uncommon words: diphenylthiocarbazones => brachycephalizations => schizophrenetically => hyperpolarizations => proselytization => paralyzations => pyritizations => aryanizations => syntonizations => sanitization => zionists => zoists => sizists => tzitzit => tz => z (16-t)
phrases: computerized axial tomography scanner => computed axial tomography scanner => physiological sodium chloride solution => lymphangitis ulcerosas => psychoneuroimmunologists => neuropsychologists => neurophysiologists => nippostrongyluses => nippostrongylus => unpropitiously => pruinosity => topsyturn => puttyroots => upryst => rusty => yurt => tutty => yu => y (19)
iv. longest well-mixed consonant
common words: indeterminately => detrimental (15-t)
common words: revolutionaries => revelators (15-t)
common words: irrationalities => irritants (15-t)
common words: authoritatively => throttle (15-t)
uncommon words: archaeoastronomies => orchestrinas (18-t)
uncommon words: pyramidoattenuates => premeditations (18-t)
uncommon words: archaeocalamiteses => reacclimatises (18-t)
uncommon words: supranationalities => supernatants (18-t)
v. longest not well-mixed consonant
common words: deinstitutionalization => institutionalization (22)
uncommon words: pneumonoultramicroscopicsilicovolcanoconiosises => pneumonoultramicroscopicsilicovolcanoconiosis (47)
vi. longest progressive consonant
common words: deconstructionists => constructionists => constructionist => constructions => instructions => interactions => nutritions => iterations => retains => tenias => uneasy => is (12-t)
common words: reconstructionists => constructionists => constructionist => constructions => instructions => interactions => nutritions => iterations => retains => tenias => uneasy => is (12-t)
uncommon words: incompressiblenesses => compressiblenesses => impressiblenesses => impressibleness => persuasibleness => praisableness => parabolanuses => payableness => blueness => oiliness => nisus => eases => is (13-t)
uncommon words: disproportionatenesses => disproportionateness => disproportionations => disproportionates => disproportions => disproperties => superports => properties => repartees => prats => ratios => iotas => is (13-t)
uncommon words: incommensurablenesses => commensurablenesses => immensurablenesses => mensurablenesses => miserablenesses => miserlinesses => surlinesses => realnesses => lionesses => nesses => essays => eases => is (13-t)
uncommon words: unrepresentativenesses => representativenesses => presentativenesses => presentivenesses => presentnesses => presentness => personations => arsonations => suntans => intense => tenias => uneasy => is (13-t)
uncommon words: consubstantiationists => consubstantiationist => consubstantiations => unsubstantiations => substantiations => sustentations => ostentations => tentations => initiations => tuitions => tenias => uneasy => is (13-t)
vii. longest well-mixed vowel
common words: straightforwardnesses => microcassette (21)
uncommon words: octamethylpyrophosphoramides => osteochondropathies (28)
phrases: look through rosy spectaclesglasses => sporobolomycetaceae (32)
viii. longest not well-mixed vowel
common words: deinstitutionalization => institutionalization (22)
uncommon words: pneumonoultramicroscopicsilicovolcanoconiosises => pneumonoultramicroscopicsilicovolcanoconiosis (47)
ix. longest progressive vowel
common words: dematerialization => materialization => medicalization => privatization => pagination => inaction => calico => cisco => brows (9-t)
common words: individualization => initialization => militarization => privatization => pagination => inaction => calico => cisco => brows (9-t)
common words: professionalization => regionalization => disorganization => vocalization => pagination => inaction => calico => cisco => brows (9-t)
common words: deindustrialization => industrialization => militarization => privatization => pagination => inaction => calico => cisco => brows (9-t)
common words: disadvantageousnesses => disadvantageousness => disadvantageously => advantageously => cadaverous => ravenous => sellout => coups => dub (9-t)
common words: authoritativenesses => authoritativeness => authoritatively => approximative => clomipramine => stigmatized => transient => write => cyber (9-t)
uncommon words: deinstitutionalizations => institutionalization => divisionalisations => fictionalization => disorganization => vocalization => pagination => inaction => calico => cisco => brows (11-t)
uncommon words: deinstitutionalization => institutionalization => divisionalisations => fictionalization => disorganization => vocalization => pagination => inaction => calico => cisco => brows (11-t)
uncommon words: overindividualization => deindividualizations => individualization => spiritualization => circumnavigation => humanization => pagination => inaction => calico => cisco => brows (11-t)
uncommon words: antidisestablishmentarianisms => antiestablishmentarianism => disestablishmentarianism => establishmentarianism => premillenarianisms => libertarianism => megavitamin => abdicating => triadic => washings => might (11-t)
uncommon words: antidisestablishmentarianism => antiestablishmentarianism => disestablishmentarianism => establishmentarianism => premillenarianisms => libertarianism => megavitamin => abdicating => triadic => washings => might (11-t)
uncommon words: reinstitutionalization => institutionalization => divisionalisations => fictionalization => disorganization => vocalization => pagination => inaction => calico => cisco => brows (11-t)
uncommon words: reinstitutionalizations => institutionalization => divisionalisations => fictionalization => disorganization => vocalization => pagination => inaction => calico => cisco => brows (11-t)
phrases: illegitimate recombination => illegitimate pollination => legitimate pollination => specific magnetizations => decriminalization => militarization => privatization => pagination => inaction => calico => cisco => brows (12)
logogram (word whose letters can be regrouped to form smaller words), longest ratio words to length [5-141,12-170]
common words: fires : fire & ires & fir & ire & res & es & fi & ir & re & s (2.8)
uncommon words: minorates : minorate & norates & minora & norate & orates & minor & orate & rates & ates & mino & rate & ate & ino & min & nor & ora & rat & tes & at & es & in & mi & no & or & ra & te & t (3.88-t)
uncommon words: romanises : romanise & manises & anises & omanis & romani & anise & manis & omani & roman & anis & ises & mani & oman & roma & ani & man & nis & rom & ses & an & es & is & ma & ni & om & ro & se & s (3.88-t)
uncommon words: ketamines : etamines & ketamine & etamine & tamines & amines & etamin & tamine & amine & mines & tamin & amin & keta & mine & ami & eta & ine & ket & min & tam & am & es & et & in & ke & mi & ne & ta & t (3.88-t)
phrases: cast oned : astoned & astone & cast on & stoned & aston & stone & toned & as to & cast & oned & tone & ast & cas & ned & one & sto & ton & as & ca & ed & ne & on & st & to & t (4)
bi-logogram (word whose letters can be regrouped and/or reversed to form smaller words), longest ratio words to length [5-141,12-170]
common words: fires : fire & ires & fir & ire & res & es & fi & ir & re & s (2.8)
uncommon words: dilacerates : dilacerate & lacerates & lacerate & acerate & cerates & cerate & areca & calid & lacer & rates & acer & alid & ates & cali & cera & erat & lace & rate & ace & ate & era & ila & lac & lid & rat & rec & tes & ac & at & ce & di & er & es & il & la & ra & te & t (4.18)
phrases: splashings : plashings & splashing & lashings & plashing & lashing & ashing & shings & splash & hings & lashi & plash & salps & shing & alps & hing & ings & lash & salp & shin & IHS & LPs & alp & ash & hin & ing & las & PL/1 & SP & as & gs & hi & in & la & sh & s (4.2)
hyphenated phrases: sacramentalists : sacramentalist & sacramental & mentalists & sacramenta & mentalist & sacrament & mentalis & ramental & amental & ramenta & A-lists & amenta & mental & rament & alist & ament & crame & ental & lists & menta & ramen & sacra & talis & alis & amen & arca & cram & ists & list & ment & tali & ame & arc & ila & ist & lat & lis & men & ram & sac & Cr & ac & al & am & en & is & li & me & nt & ra & sa & st & ta & ts & t (4.26)
Subset of Word
games
a. Hangman, best words to play
see "Hangman" article
b. Jotto [1-21,22-206]
see "Crashing Words" article
c. Ghost [20-206]
i. shortest guaranteed win when used as first word in game
Qungs, Qutbs
d. Scrabble [5-99,9-211,12-134,153,222,14-11,78,184,230, 15-19,86,107,183,239,16-19,79,155,188,229,17-30,34]
i. highest single word score
common word: psychoanalyzing (1427)
uncommon word: oxyphenbutazone (1508)
e. Poker [5-105,173]
f. Boggle [15-166,212]
g. Shelling Peas [23-166,169]
h. Chess [3-148,14-251]
i. Merology [23-12,92,93]
compound parts-of-speech [12-53]
last in reverse alphabetical order, for each letter
complete permutations
a. 3,4,5 - letters [20-195]
b. tetragram [17-125,147,176,18-23,40,155,21,28]
Pronunciation
Syllables
Entire Word
longest
a. for each number of syllables [3-77,148,173,7-22,12-91,151,153,215,15-164,211,23-214]
i. one syllable, for each letter
see list Longest One-Syllable Word Beginning with Each Letter
ii. two syllables, for each letter
see list Longest Two-Syllable Word Beginning with Each Letter
shortest, for each number of syllables [3-46,77,148,5-27,14-113,151,216,15-18,84,36-318,37-21]
see list Shortest Word for Each Number of Syllables
add one letter to add two syllables, shortest [B35]
common word: are => area, ide => idea (3-t)
no known pronunciation, shortest [4-8]
uncommon word: balge (5)
change one letter to radically change pronunciation
a. longest [3-49]
common word: encourages => entourages (10)
b. longest, for each letter
see list Longest Word That, When a Letter is Changed, Radically Changes Pronunciation Beginning with Each Letter
add letters to reduce syllables, shortest [3-49]
rhopalism [14-244]
Rhyme
Entire Word
refractory rhyme (word with no common rhyme), example of [8-14,208,9-47,13-180,14-87,23-209]
see "Refractory Rhyme" article
Subset of Word
endings, most [9-59,86]
homophones (words spelled differently but pronounced the same)
longest
uncommon words: uncomplementarinesses => uncomplimentarinesses (21)
homophones with no removable prefix or suffix, longest
uncommon words: corespondent => correspondent (25)
most letters in list with no removable prefix or suffix
uncommon words: scissel & scissile & sicel & sisal & sisel & sissle & syssel (42)
longest phrase with no removable prefix or suffix
phrases: Grothendieck K-theory => growth-and-decay theory
most [7-107]
uncommon words: aer & air & are & ayer & ayr & e'er & ere & err & eyre & heir & ur (11)
longest with few letters in common [1-144]
uncommon words: shofar => chauffeur (3 out of 15)
uncommon words: ceresin => Saracen (2 out of 14)
uncommon words: cotter => Kadir (1 out of 11)
uncommon words: cough => Kaf (0 out of 8)
longest transposal [L97]
uncommon words: discreteness => discreetness (12)
confusing code words
e.g. G as in GNU, K as in KNOT
see list Word That is a Confusing Code for Each Letter
homographs (words spelled the same but pronounced differently)
different pronunciations, most [1-107,151,2-146,4-8,63,11-217]
uncommon word: as (like; Roman coin; Persian card game; plural of a; Norse Aesir god) (5)
capitonym (word that changes pronunciation when capitalized)
see list Pronounced Differently When Capitalized, Beginning with Each Letter
plural
see list Plural with Same Spelling but Pronunced Differently, Beginning with Each Letter
stress homographs [14-248]
Miscellaneous
Entire Word
gramograms (words that sound like sequences of letters) [B97,19-222]
a. longest
common word: elementarily (LMNTRLE) (12)
uncommon word: eosinophilous (ESNFLS) (13)
b. for each letter
see list Word That Sounds Like Letters, Beginning with Each Letter
phonetic spellings identical with regular spelling, longest
common word: spendthrifts (12)
uncommon word: transformists (13)
pig latin words that also are words, longest
common words: plunder => underplay (7)
variable pronunciation, most [8-20]
all possible diphthongs, shortest [18-111]
Subset of Word
silent letters
a. longest sequence [5-150]
uncommon word: brougham (4, ugha)
b. for each letter [B46,6-164,15-90,152,212,20-47]
i. at beginning
see list Word That Begins with Each Silent Letter
ii. internally
see list Word That Contains Each Silent Letter
iii. at end
see list Word That Ends with Each Silent Letter
c. homophones, for each letter [10-26,83,152,11-89]
see list Homophones Differing by Each Letter
d. pronounced when suffixed [18-240,19-22]
see list Word That, When a Suffix is Added, Reveals a Silent Letter
ghost letters, for each letter [B88,9-106,175,243]
see "Ghost" article
suffix, most variable pronunciation [4-118,7-55,243]
common words: borough, thorough, tough, hiccough, nought, bough, trough, though, ought, cough, through [see "Pronunciation Variants" article]
word with different pronunciations of same letter, for each letter [11-176,237]
see list Word with Two Different Pronunciations of Each Letter
phoneme, variable spelling, most [8-232,11-217,12-24,90,17-224,18-25,184]
one letter, most phonemes [17-224,219,18-23,101,19-213]
rules for pronouncing G violated [18-62,153]
Etymology
Acronyms, anagrams, portmanteaus [17-210,23-19,37]
acronym that has become an uncapitalized word
e.g., SCUBA = Self-Contained Underwater Breathing Apparatus
longest
uncommon word: wysiwyg (7)
for each letter
see list Acronym That Has Become Uncapitalized, Beginning with Each Letter
e.g., SPANDEX = expands
see list Word Created as an Anagram, Beginning with Each Letter
portmanteau word (word formed by mixing two other words)
e.g., MOTEL = MOTOR HOTEL
oldest
common word: parsec (1913)
for each letter
see list Portmanteau Beginning with Each Letter
Words with unusual origins
fossil (word that occurs only in idioms)
for each letter
see list Word That Exists Only in an Idiom, Beginning with Each Letter
see list Word Formed by Borrowing or Lending Letters to Frequent Companions, Beginning with Each Letter
trade names that have become words
for each letter
see list Trade Name That Has Become Uncapitalized, Beginning with Each Letter
unknown origin, shortest [8-113, Brandreth82-216]
common word: OK
doublet (completely different words from same root), example of
common words: glamour & grammar
most different etymologies
pink (8) (a ship, to serrate, light red, yellow pigment, to wink, small, a minnow, to knock in a car's engine)
Homographs, most [2-122,146,14-180,216,17-220]
Meaning
Ambiguity
different meanings or senses, most [11-228]
common word: break (245)
different parts of speech, most
common word: like (8)
Synonyms and Antonyms
double synonyms or words with two different synonymous meanings, shortest
common word: list & roll (4) (set of names & tilt)
synonymic and antonymic reversals and transposals [8-111]
synonymous reversal, longest
common word: pat => tap (3)
synonymous transposal, longest
common word: angered => enraged (7)
uncommon word: adulation => laudation (9)
uncommon word: amatorian => inamorata (9)
uncommon word: listerize => sterilize (9)
anagram (synomymous phrase containing the same letters), longest
uncommon word: unconventionalities : unite in novel actions (19)
antigram (antonymous phrase containing the same letters), longest
common word: protectionism : nice to imports (13)
contranyms (homographic antonym) [2-179,9-29,11-27,12-167,15-154]
for each letter
see list Self-Antonym Beginning with Each Letter
contranyms, homophonic [22-38]
common words: aural & oral (heard & spoken)
common words: fiance & fiancee (female betrothed & male betrothed)
common words: raise & raze (erect & tear down)
common words: succor & sucker (aid & hoodwink)
common words: enumerable & innumerable (countable & uncountable)
uncommon words: erupt & irrupt (burst out & burst in)
uncommon words: eradicate & irradicate (pull up by the roots & root deeply)
uncommon words: petalless & petalous (lacking petals & having petals)
uncommon words: reckless & wreckless (careless & careful)
double-duty antonyms (antonyms of two or more words) [8-111,19-93]
antonyms, most
common word: acute : chronic & blunt & obtuse & dull & grave (5)
for each letter
see list Antonym of Two Different Words, Beginning with Each Letter
pseudantonyms (synonyms that appear to be antonyms)
see list False Antonym Beginning with Each Letter
Nouns
Unusual plurals
ending, for each letter [3-169,198]
see list Plural That Ends with Each Letter
drop s to make a plural [B63,3-195,4-8,4-80,14-145,218]
a. shortest
common words: assess => asses (6-t)
common words: caress => cares (6-t)
uncommon words: less => les (4-t)
uncommon words: cess => ces (4-t)
uncommon words: dess => des (4-t)
uncommon words: jess => jes (4-t)
uncommon words: hess => hes (4-t)
uncommon words: fess => fes (4-t)
... and 3 others
b. longest
common words: adventuress => adventures (11)
uncommon words: multimillionairess => multimillionaires (18)
c. makes its own plural
uncommon word: necropolis => necropoli
switching first two letters to make plural, example of
uncommon word: falaj => aflaj
add letters to beginning to make plural, example of
uncommon word: loti => maloti
uncommon word: sente => lisente
uncommon word: xhosa => amaxhosa
no letters in common with plural, longest [3-211]
uncommon word: cow => kine (3/4)
colliding plurals (words with homographic plurals), example of
common word: axes : axe & axis
common word: bases : base & basis
common word: ellipses : ellipse & ellipsis
most
a. plurals [3-211,19-168,214]
b. singulars [5-28]
c. singulars plus plurals [5-28]
internal [3-195,15-85]
common words: cognate & cognition (0-t)
common words: sedate & sedition (0-t)
common words: superstate & superstition (0-t)
phrases: superstate & Superstition (12)
Pronouns
ratio embedded pronouns to length
highest
common words: ushers : hers & her & she & he & us (0.83)
uncommon words: ita : it & ta & i (1-t)
uncommon words: itas : as & it & ta & i (1-t)
highest including reversed
common words: ushers : hers & her & she & he & us (0.83)
uncommon words: ati : at & it & i (1-t)
uncommon words: ita : it & ta & i (1-t)
uncommon words: sati : as & at & it & i (1-t)
uncommon words: itas : as & it & ta & i (1-t)
highest with letters anywhere
common words: showtime : whose & most & some & them & this & whom & him & his & its & she & who & he & it & me & so & we & i (2.12)
uncommon words: euchromatins : another & certain & nother & theirn & theirs & other & thine & each & hern & hers & hisn & mine & more & most & ourn & ours & same & some & such & them & thir & this & thon & thou & tone & ane & che & her & him & hin & his & ich & its & mun & one & she & ten & as & at & he & it & me & so & ta & un & us & i (3.91)
phrases: white mangroves : whatsomever & whatsoever & otherwise & something & somewhat & whatever & whomever & whosever & another & everwho & neither & whoever & either & nother & theirn & theirs & whatso & other & there & thine & twain & where & whose & hern & hers & hisn & mine & more & most & same & some & thee & them & thir & this & thon & tone & what & when & whom & ane & her & him & hin & his & its & one & own & she & ten & who & as & at & he & it & me & so & ta & we & i (4.28)
Verbs
Unusual past tense
add "d"
common word: heard (hear)
uncommon word: deflead (deflea)
uncommon word: kend (ken)
Adjectives and Adverbs
false comparatives
common word: temp & temper & tempest
Miscellaneous
Sentences
repeated words, most [19-167,22-46,29-89]
see "Repeated Words" article
self-referential [5-172,7-253,17-242,18-219,20-95]
nested clauses, most [22-49]
rhopalism or snowball or increasing or decreasing word length [L135,14-243]
first letters in alphabetical order or reverse alphabetical order
oronym (shift word boundaries to form another phrase or sentence)
Word lists
synonym chains [21-100]
kangaroo words [1-245,9-111]
synonym squares [23-101]
oxymorons [23-102]
Entire Word
one letter words [5-238]
number nouns [23-188]
Selected Lists
Longest Palindrome Beginning with Each Letter
a common word: aha (3)
uncommon word: adinida (7)
hyphenated word: abba-dabba (9)
b common words: bib, bob (3-t)
uncommon word: boob (4)
c common word: civic (5)
d common word: deified (7)
e common words: eke, ere, eve, ewe, eye (3-t)
uncommon word: eleele (6)
f common word: f (1)
uncommon word: finnif (6)
g common words: gag, gig (3-t)
uncommon word: goog (4)
phrase: gipsy's pig (9)
h common word: h (1)
uncommon words: halalah, hagigah, hadedah (7-t)
i common word: i (1)
uncommon words: imami, igigi (5-t)
j common word: j (1)
k common word: kayak (5)
uncommon word: kinnikinnik (11)
l common word: level (5)
m common words: minim, madam (5-t)
uncommon word: malayalam (9)
n common word: noon (4)
uncommon word: nauruan (7)
o common word: o (1)
uncommon words: otto, oppo, osso (4-t)
phrase: Ogopogo (7)
p common word: peep (4)
uncommon word: peeweep (7)
hyphenated word: pip-pip-pip (9)
q common word: q (1)
uncommon word: qazaq (5)
r common words: rotator, reviver (7-t)
uncommon word: rotavator (9)
s common words: stats, stets, seres, sagas, sexes, solos (5-t)
uncommon word: shaddahs (8)
phrase: stent nets (9)
t common word: tenet (5)
uncommon words: terret, tippit, tibbit, tallat, tirrit (6-t)
hyphenated word: tat-tat-tat (9)
u common word: u (1)
uncommon word: ululu (5)
v common word: v (1)
uncommon words: viv, vav, vov (3-t)
w common word: w (1)
uncommon words: wow, waw (3-t)
hyphenated word: wow-wow (6)
x common word: x (1)
uncommon word: xx (2)
y common word: y (1)
uncommon word: yaray (5)
z common word: z (1)
uncommon words: zzz, zuz, ziz (3-t)
Longest Palindrome Centered on Each Letter
a common word: rotator (7)
hyphenated word: tat-tat-tat (9)
b common word: b (1)
uncommon word: sawbwas (7)
c common word: c (1)
uncommon words: soccos, succus (6-t)
d common word: redder (6)
uncommon word: shaddahs (8)
hyphenated word: abba-dabba (9)
e common word: stets (5)
uncommon words: racecar, sememes, hadedah (7-t)
f common word: deified (7)
g common word: sagas (5)
uncommon word: degged (6)
h common word: aha (3)
hyphenated word: so-hos (5)
i common word: reviver (7)
hyphenated word: pip-pip-pip (9)
j common word: j (1)
uncommon word: kajak (5)
k common word: deked (5)
uncommon word: kinnikinnik (11)
l common word: solos (5)
uncommon word: sooloos (7)
m common word: m (1)
uncommon word: sammas (6)
n common words: tenet, minim (5-t)
uncommon word: adinida (7)
o common words: noon, toot (4-t)
uncommon word: devoved (7)
p common word: p (1)
uncommon word: tippit (6)
phrase: Ogopogo (7)
q common word: q (1)
r common word: seres (5)
uncommon word: nauruan (7)
s common word: ss (2)
uncommon word: seesees (7)
t common word: rotor (5)
uncommon word: seities (7)
phrase: stent nets (9)
u common words: dud, mum, nun, pup (3-t)
uncommon words: ululu, arura, alula, stuts (5-t)
v common words: civic, level (5-t)
uncommon word: rotavator (9)
w common word: ewe (3)
uncommon word: peeweep (7)
x common word: sexes (5)
y common word: kayak (5)
uncommon word: malayalam (9)
z common word: z (1)
uncommon words: kazak, qazaq (5-t)
Longest Tautonym Beginning with Each Letter
a uncommon words: atlatl, akeake, anaana (6-t)
hyphenated words: alang-alang, algal-algal, aloun-aloun (10-t)
b common word: beriberi (8)
uncommon words: bellabella, bunyabunya (10-t)
hyphenated words: bumpety-bumpety, bumpity-bumpity (14-t)
c common word: couscous (8)
uncommon word: chiquichiqui (12)
d common word: dumdum (6)
uncommon word: dividivi (8)
hyphenated word: double-double (12)
e uncommon word: eleele (6)
f uncommon word: froufrou (8)
hyphenated word: fifty-fifty (10)
g common word: grigri (6)
uncommon words: ganggang, greegree, grisgris, guitguit (8-t)
hyphenated words: girly-girly, goody-goody (10-t)
h uncommon words: hotshots, hilahila (8-t)
hyphenated words: housey-housey, housie-housie (12-t)
i uncommon word: ipilipil (8)
hyphenated word: ilang-ilang (10)
j uncommon word: jigjig (6)
k uncommon words: kohekohe, kawakawa, kavakava, khoikhoi, khuskhus, kinakina, kouskous, kukukuku (8-t)
l common word: ll (2)
uncommon words: lavalava, lapulapu, lomilomi (8-t)
hyphenated word: links-links (10)
m common word: mahimahi (8)
n uncommon word: nagnag (6)
hyphenated words: never-never, night-night, nonny-nonny, nudge-nudge, nulla-nulla (10-t)
o uncommon word: oo (2)
hyphenated word: onga-onga (8)
p common word: pawpaw (6)
uncommon words: poroporo, palapala, pioupiou, piripiri (8-t)
hyphenated word: pretty-pretty (12)
phrase: per second per second (18)
q uncommon word: quinaquina (10)
r uncommon words: rewarewa, riroriro (8-t)
s common word: ss (2)
uncommon word: sweeswee (8)
hyphenated word: softly-softly (12)
t common words: tsetse, tartar, testes (6-t)
uncommon word: tangantangan (12)
u uncommon word: ulaula (6)
v uncommon words: verver, valval (6-t)
w uncommon word: wallawalla (10)
x uncommon word: xx (2)
y uncommon word: yariyari (8)
hyphenated word: yabber-yabber (12)
z uncommon word: zoozoo (6)
hyphenated word: zero-zero (8)
Longest Head 'n' Tail Beginning with Each Letter
a common word: algal (5)
hyphenated words: argie-bargie, argle-bargle, artsy-fartsy (11-t)
b common words: bib, bob (3-t)
uncommon word: belibel (7)
phrase: biblia abiblia (13)
c common word: c (1)
uncommon word: calycal (7)
hyphenated word: convexo-convex (13)
d common words: dad, did, dud (3-t)
uncommon words: dvandva, derider (7-t)
e common words: esses, edged (5-t)
uncommon word: einsteins (9)
hyphenated word: eensie-weensie (13)
f common word: felafel (7)
g common words: gag, gig (3-t)
uncommon word: galengale (9)
phrase: gentleman's gentleman (19)
h common word: hotshot (7)
i common word: i (1)
uncommon words: ingoing, ingling (7-t)
hyphenated words: itsy-bitsy, itty-bitty (9-t)
j common word: j (1)
uncommon word: jigajig (7)
phrase: justices' justice (15)
k common word: k (1)
uncommon word: khalkha (7)
l common word: l (1)
uncommon words: lal, lol (3-t)
phrase: low blow (7)
m common words: magma, mamma (5-t)
uncommon word: muckamuck (9)
phrase: malariae malaria (15)
n common word: nun (3)
uncommon word: neminem (7)
hyphenated word: nighty-night (11)
o common word: onion (5)
uncommon words: overcover, okeydokey, outscouts, outshouts (9-t)
p common word: pampa (5)
uncommon word: pungapung (9)
q common word: q (1)
uncommon word: quelque (7)
r common word: r (1)
hyphenated word: river-driver (11)
s common words: shish, shush, salsa, sense (5-t)
hyphenated word: six-o-six (7)
t common word: texte (5)
uncommon words: tarantara, trinitrin (9-t)
hyphenated word: tetes-a-tetes (11)
u common word: u (1)
uncommon word: ugrug (5)
v common word: verve (5)
hyphenated word: vis-a-vis (7)
w common word: w (1)
uncommon words: wow, waw (3-t)
phrase: what's what (9)
x common word: x (1)
y common word: y (1)
uncommon word: yay (3)
z common word: z (1)
uncommon word: zanza (5)
Longest Head 'n' Tail Centered on Each Letter
a common word: felafel (7)
uncommon words: muckamuck, pungapung (9-t)
hyphenated word: tetes-a-tetes (11)
phrases: biblia abiblia, goutte a goutte (13-t)
b common word: b (1)
uncommon words: obo, aba (3-t)
hyphenated words: argie-bargie, argle-bargle (11-t)
c common word: c (1)
uncommon words: overcover, outscouts (9-t)
d common word: d (1)
uncommon word: okeydokey (9)
hyphenated word: river-driver (11)
e common word: pep (3)
uncommon words: arear, caeca, peepe (5-t)
hyphenated word: do-se-dos (7)
phrase: malariae malaria (15)
f common word: f (1)
uncommon word: outfout (7)
hyphenated word: artsy-fartsy (11)
g common words: algal, edged, magma (5-t)
hyphenated word: old-gold (7)
h common word: aha (3)
uncommon word: outshouts (9)
i common words: shish, onion (5-t)
uncommon word: trinitrin (9)
j common word: j (1)
uncommon word: anjan (5)
k common word: eke (3)
uncommon words: kokko, arkar (5-t)
phrase: Oshkosh (7)
l common word: salsa (5)
uncommon words: quelque, ingling, khalkha (7-t)
m common words: pampa, mamma (5-t)
n common word: sense (5)
uncommon words: tarantara, galengale (9-t)
o common words: bob, mom, pop, tot (3-t)
uncommon words: ingoing, mesomes (7-t)
hyphenated word: convexo-convex (13)
p common word: p (1)
uncommon word: pippi (5)
phrase: Ogopogo (7)
q common word: q (1)
r common word: verve (5)
s common word: hotshot (7)
phrase: gentleman's gentleman (19)
t common word: hatha (5)
uncommon word: einsteins (9)
u common word: shush (5)
v common word: eve (3)
hyphenated word: arsy-varsy (9)
w common word: ewe (3)
uncommon word: abwab (5)
hyphenated word: eensie-weensie (13)
x common word: texte (5)
uncommon word: manxman (7)
y common word: eye (3)
uncommon word: calycal (7)
hyphenated words: eighty-eight, nighty-night (11-t)
z common word: z (1)
uncommon word: zzz (3)
Longest Start and End Prefix Beginning with Each Letter
a common word: abracadabra (4)
hyphenated words: argie-bargie, argle-bargle, artsy-fartsy (5-t)
b common word: bonobo (2)
uncommon word: benzeneazobenzene (7)
c common word: calendrical (3)
hyphenated words: collar-to-collar, convexo-convex (6-t)
d common words: decrepitude, dorado, decade, decide, decode, degrade, delude, denude, deride (2-t)
uncommon words: dvandva, derider, desuetudes, diascordia (3-t)
hyphenated word: door-to-door (4)
phrase: diamond cut diamond (7)
e common words: entitlement, entrapment, enticement, entailment, entrainment, entrenchment, entanglement, entertainment (3-t)
uncommon word: einsteins (4)
hyphenated word: eyeball-to-eyeball (7)
f common word: felafel (3)
hyphenated word: face-to-face (4)
phrase: fleury counterfleury (6)
g common word: galangal (3)
uncommon word: galengale (4)
hyphenated word: ground-to-ground (6)
phrase: gentleman's gentleman (9)
h common word: hotshot (3)
hyphenated word: hand-to-hand (4)
hyphenated word: hither-and-thither (6)
i common words: ingesting, ionization, interpoint, ingathering, ingratiating, insulins (3-t)
hyphenated words: itsy-bitsy, itty-bitty (4-t)
j uncommon word: jigajig (3)
phrase: justices' justice (7)
k common words: keystroke, keepsake (2-t)
uncommon word: kingmaking (4)
l common words: lyrically, learnable, legible (2-t)
hyphenated word: links-and-links (5)
phrase: little by little (6)
m common words: microeconomic, microcosmic, mesdames (3-t)
uncommon words: muckamuck, mannesmann (4-t)
hyphenated word: mouth-to-mouth (5)
phrase: malariae malaria (7)
n common word: nicotinic (3)
hyphenated word: nighty-night (5)
phrase: nous verrons ce que nous verrons (11)
o common words: orchestrator, onion, orator, originator (2-t)
uncommon words: overcover, okeydokey, outscouts, outshouts (4-t)
p common words: pampa, periscope, phonograph, photograph (2-t)
uncommon word: pungapung (4)
hyphenated word: pleasantness-unpleasantness (12)
q uncommon word: quelque (3)
r common words: restructures, rasboras, redelivered, rediscovered, respires, restores (3-t)
hyphenated word: river-driver (5)
phrase: rational operation (6)
s common words: sheesh, statist, strategist, stylist, structuralist, starburst, shortish, shish, stardust, shush, stockist, samosa, shrewish, salsa, seedcase, sense, sheepish, shellfish, stablest, ... and 19 others (2-t)
uncommon words: singularising, sterraster (4-t)
hyphenated words: station-to-station, surface-to-surface (7-t)
phrase: shoulder to shoulder (8)
t common word: tormentor (3)
uncommon words: tarantara, taratantara, trinitrin (4-t)
hyphenated words: tetes-a-tetes, toxin-antitoxin (5-t)
phrase: the blind leading the blind (8)
u common word: underground (3)
uncommon word: undergrounder (5)
v common words: verve, vegetative (2-t)
hyphenated word: vis-a-vis (3)
w common words: worldview, warsaw, wallow, wheelbarrow, whew, widow, willow, window, winnow, withdraw, withdrew (1-t)
uncommon word: wishtonwish (4)
hyphenated words: west-southwests, woman-to-woman (5-t)
phrase: wheels within wheels (6)
x common word: xerox (1)
y common words: yummy, yucky, yeasty, yukky, yeomanry, yearly, yesterday, youthfully (1-t)
hyphenated words: yackety-yack, yada-yada-yada, year-on-year (4-t)
phrase: yadda yadda yadda (5)
z uncommon words: zaragoza, zanthorhiza, zanza, zeolitize, zeroize (2-t)
Word with the Lowest Ratio Length to Number of Different Letters for Each Length
16 common word: phenylketonurics (1.14)
uncommon words: ventriculography, pulmobranchiates (1.06-t)
17 common words: comprehensibility, neuropsychologist, microencapsulated, deoxyribonuclease, uncomprehendingly (1.21-t)
uncommon words: diacetylmorphines, entwicklungsroman, hydrobasaluminite, hyperconjugations, pterygomandibular (1.13-t)
phrases: buckthorn families, pitch nodule makers (1.06-t)
18 common words: oversimplification, neurophysiological, neuropsychological, neuropsychologists (1.28-t)
uncommon words: carboxyhemoglobins, entwicklungsromane, hydrobasaluminites, hyperglobulinemias, pseudoromantically, psychogalvanometer, triphenylformazans, ventriculographies (1.2-t)
phrase: hydromagnetic waves (1.12)
19 common words: oversimplifications, incomprehensibility (1.35-t)
uncommon words: psychogalvanometric, superacknowledgment (1.18-t)
20 common words: magnetohydrodynamics, radiopharmaceuticals (1.42-t)
uncommon words: carbomethoxyglycines, mandibulopharyngeals, phenylthiocarbamides, superacknowledgement (1.25-t)
21 common word: psychoneuroimmunology (1.5)
uncommon words: dimethyltubocurarines, superacknowledgements (1.31-t)
22 common words: counterrevolutionaries, electroencephalography (1.83-t)
uncommon words: blepharoconjunctivitis, diphenylthiocarbazones (1.37-t)
phrase: calcium hydrogen sulfite (1.29)
23 common word: dichlorodifluoromethane (1.64)
uncommon words: pseudolamellibranchiata, pseudolamellibranchiate (1.43-t)
phrases: calcium hydrogen sulfites, double wingback formation, qualified majority voting (1.35-t)
24 uncommon word: blepharoconjunctivitises (1.5)
phrases: double wingback formations, public works and ways system (1.33-t)
25 uncommon word: spectroheliokinematograph (1.66)
phrase: public works and ways systems (1.38)
Longest Word that Starts and Ends with Each Letter
a common word: adenocarcinoma (14)
uncommon word: abetalipoproteinemia (20)
hyphenated word: alpha-naphthylthiourea (21)
b common word: backstab (8)
uncommon word: breadcrumb (10)
c common words: carcinoembryonic, crystallographic, chemotherapeutic (16-t)
ERROR: chrysanthemummonocarboxylic
d common word: decontextualized (16)
uncommon words: deinstitutionalized, deuterochloroformed (19-t)
e common word: extraordinaire (14)
uncommon word: ethylenediaminetetraacetate (27)
f common word: flameproof (10)
uncommon word: feedingstuff (12)
g common words: groundbreaking, gerrymandering, grandfathering (14-t)
uncommon word: gravitochemicaling (18)
h common words: houndstooth, horseradish (11-t)
uncommon word: hysterosalpingograph (20)
i common word: illuminati (10)
uncommon words: ichthyocephali, improvisatrici (14-t)
j ?
k common word: knickknack (10)
uncommon word: killickinnick (13)
l common word: lexicographical (15)
uncommon word: litiscontestational (19)
m common word: multiculturalism (16)
uncommon word: magnetoencephalogram (20)
n common word: nondiscrimination (17)
uncommon word: nonindustrialization (20)
o common word: obbligato (9)
uncommon word: overbravado (11)
p common word: proprietorship (14)
uncommon word: primogenitureship (17)
q uncommon word: qaraqalpaq (10)
r common words: reflectometer, rehabilitator, restauranteur (13-t)
uncommon words: radiobroadcaster, reindustrializer (16-t)
hyphenated word: refrigerator-freezer (19)
s common word: straightforwardnesses (21)
uncommon word: supercalifragilisticexpialidocious (34)
t common word: traditionalist (14)
uncommon word: transubstantiationalist (23)
u uncommon word: ushabtiu (8)
v uncommon words: viv, vav, vov (3-t)
w common word: wheelbarrow (11)
hyphenated word: winter-fallow (12)
x common word: xerox (5)
y common word: youthfully (10)
uncommon word: yieldability (12)
z uncommon word: zizz (4)
Shortest Word that Starts and Ends with Each Letter
a common word: aha (3)
uncommon word: aa (2)
b common words: bib, bob (3-t)
uncommon word: bb (2)
c common word: chic (4)
d common words: dad, did, dud (3-t)
phrase: DD (2)
e common words: eke, ere, eve, ewe, eye (3-t)
uncommon word: ee (2)
f common word: fief (4)
phrase: FF (2)
g common words: gag, gig (3-t)
phrase: GG (2)
h common words: hash, high, hush (4-t)
uncommon words: huh, heh, hah, hoh (3-t)
i common words: indri, issei (5-t)
uncommon words: ici, ihi (3-t)
phrase: II (2)
j ?
k common words: kick, kink (4-t)
uncommon word: kok (3)
l common word: ll (2)
m common words: mom, mum (3-t)
uncommon word: mm (2)
n common word: nun (3)
phrase: NN (2)
o common word: onto (4)
uncommon word: oo (2)
p common words: pep, pip, pop, pup (3-t)
uncommon word: pp (2)
q uncommon word: qazaq (5)
r common words: rear, roar (4-t)
phrase: RR (2)
s common word: ss (2)
t common words: tit, tot (3-t)
phrase: Tt (2)
u uncommon words: utu, ulu, uku (3-t)
v uncommon words: viv, vav, vov (3-t)
w common word: whew (4)
uncommon words: wow, waw (3-t)
x common word: xerox (5)
uncommon word: xx (2)
y common words: yummy, yucky, yukky (5-t)
uncommon word: yay (3)
z uncommon words: zzz, zuz, ziz (3-t)
Longest Word Containing One Type of Vowel for Each Vowel
a common word: abracadabras (12)
uncommon word: tathagatagarbhas (16)
hyphenated phrase: macassar agar-agars (17)
e common word: relentlessnesses (16)
uncommon word: strengthlessnesses (18)
i common words: philistinism, disciplining, highlighting (12-t)
uncommon word: instinctivistic (15)
phrases: filling knittings, pitching niblicks (16-t)
hyphenated phrase: bright-light districts (20)
o common words: chloroforms, cottonwoods, schoolbooks, schoolrooms, schoolworks, strongholds (11-t)
uncommon word: loxolophodonts (14)
phrase: worst of both worlds (17)
u common words: dumbstruck, numbskulls, untruthful (10-t)
uncommon word: struldbrugs (11)
phrases: thrush fungus, turn up trumps (12-t)
y common word: rhythms (7)
Longest Word Containing One Type of Consonant for Each Consonant
b common word: baobab (6)
uncommon word: ouabaio (7)
c common word: acacia (6)
uncommon word: coccaceae (9)
d common words: iodide, doodad, deeded, eddied (6-t)
uncommon word: diiodide (8)
f common words: fief, fife (4-t)
uncommon word: feoffee (7)
g common words: aggie, gauge, gouge (5-t)
hyphenated words: gee-gee, goo-goo (6-t)
phrase: OO gauge (7)
h common words: aha, hoe, hue (3-t)
uncommon word: heiau (5)
hyphenated words: hee-hee, hoo-hah, ohia-ai (6-t)
j common word: j (1)
uncommon word: ouija (5)
k common word: kookie (6)
uncommon word: kukukuku (8)
l common word: alleluia (8)
m common words: momma, aemia, mamma (5-t)
uncommon words: mommie, mammie, muumuu, mummia, mammae, meemie, amamau, amimia, amomum, ... and 4 others (6-t)
n common word: nonunion (8)
p common words: poppa, appui, pappi, pupae (5-t)
uncommon words: epopoeia, papiopio, pioupiou (8-t)
hyphenated word: pip-pip-pip (9)
q common word: quoque (6)
uncommon word: quiaquia (8)
r common words: arriere, aurorae (7-t)
uncommon word: riroriro (8)
s common word: assesses (8)
uncommon word: assessees (9)
hyphenated word: sous-souses (10)
t common word: tattoo (6)
uncommon word: autoette (8)
hyphenated words: tat-tat-tat, tete-a-tete, tit-tat-toe (9-t)
v common words: eve, ova, via, vie (3-t)
uncommon word: evovae (6)
w common words: awe, ewe, owe, wee, woe, woo (3-t)
uncommon words: weewee, waiwai (6-t)
x common word: axe (3)
uncommon words: euxoa, oxeae (5-t)
z common word: ooze (4)
uncommon words: zooeae, zoozoo (6-t)
Word Spelled with First N Letters for Each N
1 common word: a (1)
uncommon word: aa (2)
2 common word: baa (3)
uncommon word: ababa (5)
3 common words: baa, cab (3-t)
uncommon word: bacaba (6)
4 common words: add, baa, bad, cab, dab, dad (3-t)
uncommon words: bacaba, ababda (6-t)
hyphenated word: abba-dabba (9)
5 common word: acceded (7)
hyphenated word: abba-dabba (9)
6 common words: acceded, defaced, effaced (7-t)
uncommon word: fabaceae (8)
hyphenated word: face-bedded (10)
7 common words: acceded, baggage, cabbage, defaced, effaced (7-t)
uncommon words: debagged, fabaceae, cabbaged, fagaceae (8-t)
hyphenated word: face-bedded (10)
8 common word: beachhead (9)
uncommon word: cabbagehead (11)
9 common words: acidified, beachhead (9-t)
uncommon words: cabbagehead, deacidified (11-t)
10 common words: acidified, beachhead (9-t)
uncommon words: cabbagehead, deacidified (11-t)
11 common word: highjacked (10)
uncommon words: cabbagehead, deacidified (11-t)
12 common word: blackballed (11)
uncommon words: alkalifiable, cicadellidae, fiddledeedee, fiddleheaded (12-t)
hyphenated words: diddle-daddled, fiddle-faddled (13-t)
phrase: a face like a fiddle (16)
hyphenated phrase: black-backed jackal (17)
13 common words: blackballed, blackmailed (11-t)
uncommon word: hamamelidaceae (14)
phrase: a face like a fiddle (16)
hyphenated phrase: black-backed jackal (17)
14 common words: magnificence, ballhandling, feebleminded, blackballing, blackmailing (12-t)
uncommon words: hamamelidaceae, jinglejangling (14-t)
hyphenated word: nickeling-and-diming (18)
15 common words: megalomaniacal, biogeochemical (14-t)
uncommon word: mechanicochemicaling (20)
16 common word: phenomenological (16)
uncommon words: mechanicochemicaling, meningoencephalocele (20-t)
phrase: philadelphia chippendale (23)
17 common word: phenomenological (16)
uncommon words: mechanicochemicaling, meningoencephalocele (20-t)
phrase: philadelphia chippendale (23)
18 common words: phenomenological, microprogramming (16-t)
uncommon word: cineangiocardiographic (22)
phrase: packed like herring in a barrel (26)
19 common word: paraprofessionals (17)
uncommon word: cineangiocardiographies (23)
phrase: heap coals of fire on someone's head (29)
20 common word: electroencephalogram (20)
uncommon word: antidisestablishmentarianisms (29)
phrase: the cards are stacked against something (34)
21 common word: dichlorodifluoromethane (23)
uncommon word: floccinaucinihilipilifications (30)
phrases: take the ground from under someone's feet, tempora mutantur, nos et mutamur in illis, the cards are stacked against something (34-t)
22 common word: dichlorodifluoromethane (23)
uncommon word: floccinaucinihilipilifications (30)
phrases: give someone enough rope to hang himself , take the ground from under someone's feet, tempora mutantur, nos et mutamur in illis, the cards are stacked against something (34-t)
23 common word: dichlorodifluoromethane (23)
uncommon word: floccinaucinihilipilifications (30)
phrases: give someone enough rope to hang himself , hold with the hare and run with the hounds, know which side one's bread is buttered on, law of conservation of angular momentum, ... and 4 others (34-t)
24 common word: dichlorodifluoromethane (23)
uncommon word: supercalifragilisticexpialidocious (34)
25 common word: dichlorodifluoromethane (23)
uncommon word: supercalifragilisticexpialidocious (34)
26 common word: dichlorodifluoromethane (23)
uncommon word: supercalifragilisticexpialidocious (34)
Word Spelled with Every Nth Letter in Alphabet for Each N
2 common words: cockamamie, acquiesces (10-t)
uncommon word: gammacismuses (13)
hyphenated word: quasi-sagacious (14)
3 common words: paydays, pajamas, papayas (7-t)
uncommon word: papadams (8)
hyphenated word: yada-yada-yada (12)
phrase: yadda yadda yaddas (16)
4 common words: yummy, aemia, mamma, mammy, mummy, queue (5-t)
uncommon word: qaimmaqam (9)
5 common words: kappa, pukka (5-t)
uncommon word: kukukuku (8)
6 common words: gammas, massas, assays, magmas, mammas (6-t)
uncommon word: gyassas (7)
phrase: Magsaysay (9)
7 common words: aha, ova (3-t)
uncommon words: haha, hova (4-t)
hyphenated word: hoo-hah (6)
8 common words: a, i, q, y (1-t)
uncommon word: aiaiai (6)
9 common word: sass (4)
10 common word: auk (3)
uncommon word: kukukuku (8)
11 common word: wall (4)
uncommon word: wallawalla (10)
12 common words: mamma, mammy (5-t)
13 common word: an (2)
uncommon word: anaana (6)
Word with Highest Letter Sum for Each Length
2 common word: zs (45)
uncommon words: xx, wy (48-t)
3 common word: wry (66)
uncommon word: zzz (78)
4 common words: fuzz, toys, vows, your (79-t)
uncommon word: tuzz (93)
hyphenated word: zu-zu (94)
5 common word: wussy (107)
uncommon word: wuzzy (121)
6 common word: syzygy (127)
uncommon word: xystus (128)
7 common word: tryouts (138)
uncommon word: zyzzyva (151)
8 common word: synonymy (150)
uncommon word: zyzzyvas (170)
9 common word: torturous (167)
uncommon word: zorotypus (175)
10 common word: tumultuous (183)
uncommon word: puttyroots (189)
hyphenated word: topsy-turvy (201)
hyphenated word: tuzzy-muzzy (229)
11 common word: trustworthy (207)
12 common word: synonymously (217)
uncommon word: tumultuously (220)
hyphenated word: tuzzy-muzzies (237)
13 common word: untrustworthy (242)
14 common word: presumptuously (241)
uncommon word: untrustworthys (261)
15 common word: trustworthiness (248)
uncommon word: untrustworthily (263)
phrase: statutory trusts (276)
16 common word: presumptuousness (261)
uncommon word: unpresumptuously (276)
17 common word: trustworthinesses (272)
uncommon word: untrustworthiness (283)
phrase: quantity surveyors (289)
18 common word: presumptuousnesses (285)
hyphenated word: post-structuralists (290)
phrase: return to our muttons (307)
19 common word: unconstitutionality (281)
uncommon word: untrustworthinesses (307)
phrase: statutory instrument (312)
20 common word: counterrevolutionary (291)
uncommon word: polyhydroxybutyrates (318)
phrase: statutory instruments (331)
Word with Lowest Letter Sum for Each Length
2 common word: ad (5)
uncommon word: aa (2)
3 common word: baa (4)
4 common word: babe (10)
uncommon words: baba, abba (6-t)
5 common word: baaed (13)
uncommon word: ababa (7)
6 common words: acacia, dabbed (18-t)
uncommon word: bacaba (10)
7 common word: cabbage (21)
uncommon word: cachaca (20)
8 common word: deadhead (32)
uncommon word: fabaceae (24)
9 common word: beachhead (37)
uncommon word: beccaccia (30)
hyphenated word: abba-dabba (16)
10 common word: academical (52)
uncommon words: deadheaded, chachalaca (41-t)
hyphenated word: face-bedded (39)
11 common word: abracadabra (52)
uncommon word: cabbagehead (39)
12 common word: abracadabras (71)
hyphenated word: bibble-babble (56)
ERROR: cabbageheads
13 common word: decaffeinated (83)
uncommon word: anacardiaceae (66)
phrase: bag and baggage (59)
14 common words: megalomaniacal, biogeochemical (107-t)
uncommon word: hamamelidaceae (81)
phrase: heading cabbage (69)
15 common word: unchallengeable (122)
uncommon word: lardizabalaceae (101)
phrase: heading cabbages (88)
hyphenated phrase: bald-headed eagle (76)
16 common words: saccharification, hardheadednesses (139-t)
uncommon word: lactobacillaceae (105)
phrase: acadian chickadee (82)
17 common word: electromechanical (147)
uncommon word: mechanochemicaled (122)
phrase: acadian chickadees (101)
hyphenated phrase: black-backed jackal (93)
18 common word: immunodeficiencies (176)
uncommon words: chlamydomonadaceae, mechanochemicaling (143-t)
phrase: glacial acetic acids (122)
hyphenated phrase: saddle-backed jackal (109)
19 common word: electromagnetically (200)
uncommon word: mechanicochemicaled (134)
phrase: octadecadienoic acid (128)
20 common word: electroencephalogram (196)
uncommon word: chlamydobacteriaceae (154)
phrase: dodecahedral cleavage (136)
hyphenated phrase: black-capped chickadee (123)
Shortest Word with Last Letter Next In Alphabet after First for Each Letter
a common words: adsorb, absorb, adverb, aplomb (6-t)
uncommon word: ab (2)
b common words: blanc, bronc, basic, boric (5-t)
uncommon word: bc (2)
c common words: cod, cud (3-t)
uncommon word: cd (2)
d common words: die, doe, due, dye (3-t)
uncommon word: de (2)
e common word: elf (3)
uncommon word: ef (2)
f common words: fig, fog (3-t)
g common words: gash, gush (4-t)
h common word: hi (2)
i ?
j common words: jack, jerk, junk (4-t)
uncommon word: jak (3)
k common words: keel, kill (4-t)
uncommon word: kol (3)
l common words: loam, loom (4-t)
uncommon words: lam, lum, lym (3-t)
m common words: man, men (3-t)
uncommon word: mn (2)
n common word: no (2)
o common words: outcrop, overtop, overlap (7-t)
uncommon word: op (2)
p uncommon word: pdq (3)
q common word: queer (5)
uncommon word: qur (3)
r common word: rs (2)
s common words: sat, set, sit (3-t)
uncommon word: st (2)
t common words: thou, tofu (4-t)
uncommon word: tu (2)
u phrase: Ustinov (7)
phrase: UV (2)
v common word: vow (3)
w common word: wax (3)
x common word: xerography (10)
uncommon word: xylary (6)
hyphenated word: x-ray (4)
y uncommon word: yez (3)
z common word: zebra (5)
uncommon word: za (2)
Word Containing the Most Repeats of Each Letter
a common word: abracadabra (5)
uncommon words: taramasalata, astragalocalcaneal, calcaneoastragalar, palaeacanthocephala, tathagatagarbha (6-t)
phrases: anathema maranatha, australian sarsaparilla, jamaica sarsaparilla, sierra nevada de santa marta, ... and 4 others (7-t)
hyphenated phrase: wadi al-arabah, wadi arabah, wadi el-arabah (13)
b common words: bubbly, bubblegum, psychobabble, technobabble, bobbin, bobble, backstabbed, hobnobbing, blubbery, absorbable, baobab, blabbermouth, babble, blabbed, blubber, bobbed, bobby, bubble, bumblebee, ... and 31 others (3-t)
uncommon words: flibbertigibbet, beblubbered, becobwebbed, bubbybush, flibbertigibbety (4-t)
hyphenated word: bibble-babble (6)
c common words: cryptococcal, concupiscence (4-t)
uncommon words: chroococcaceae, chroococcaceous, circumcrescence, echinococcic, micrococcaceae, micrococcic (5-t)
d common words: diddled, granddaddy, muddleheaded (4-t)
uncommon word: dunderheadededness (5)
hyphenated word: diddle-daddled (7)
e common words: underrepresented, teleconference, overrepresented, beekeeper, interdependencies, peacekeeper, reemergence, gedankenexperiment, effervescence, representativeness, reengineered, greenskeeper, overengineered, agreeablenesses, apprehensivenesses, comprehensivenesses, deliberatenesses, desperatenesses, disinterestednesses, ... and 21 others (5-t)
uncommon word: ethylenediaminetetraacetate (7)
phrase: between the devil and the deep blue sea (10)
f common word: riffraff (4)
hyphenated word: fluffy-ruffle (5)
g common words: gigging, aggregating, gagging, giggling, goggling, wigwagging, zigzagging (4-t)
uncommon word: huggermuggering (5)
hyphenated word: wagger-pagger-bagger (6)
h common words: photolithography, hyperthermophilic, hashish, highlight, hitchhike (3-t)
uncommon words: rhamphorhynchus, dichlorodiphenyltrichloroethane, dinaphthothiophene, hypothalamicohypophyseal, ichthyophthiriasis, ichthyophthirius, rhamphorhynchid, rhamphorhynchoid, ... and 5 others (4-t)
phrases: hold with the hare and run with the hounds, run with the hare and hunt with the hounds (7-t)
i common words: indistinguishability, indivisibility, ineligibilities, invincibilities, invisibilities (6-t)
uncommon word: floccinaucinihilipilification (9)
j common words: jujutsu, jujitsu, jejune (2-t)
uncommon word: jejunojejunostomy (4)
k common word: knickknack (4)
l common words: colloquially, multicellular, allegorically, lollapalooza, ballistically, villanelle, legalistically, elliptically, dillydally, hillbilly, illegally, illogically, intellectually, skillfully, unskillfully, volleyball, willfully, ... and 3 others (4-t)
uncommon words: polysyllabically, lillypilly, allochlorophyll, alloplastically, hyperpolysyllabically, intellectualistically, paleolimnologically (5-t)
phrases: all hell is let loose, all's well that ends well (6-t)
m common words: mammogram, immunocompromised (4-t)
phrase: maximum and minimum thermometer (8)
n common words: nondenominational, nonfunctioning, nonintervention, inconveniencing (5-t)
hyphenated words: non-insulin-dependent, nonny-nonny (6-t)
phrase: noncondensing engine (7)
o common word: chlorofluorocarbon (5)
uncommon words: hydrochlorofluorocarbon, pseudomonocotyledonous, monogonoporous (6-t)
phrase: don't halloo till you're out of the wood (8)
p common word: whippersnapper (4)
hyphenated word: pip-pip-pip (6)
q common words: quoque, equivoque (2-t)
uncommon word: qaraqalpaq (3)
r common words: extraterrestrial, extraterritorial, counterterrorism, extraterritoriality, extracurricular, refrigerator (4-t)
uncommon words: ferriprotoporphyrin, ferroprotoporphyrin (5-t)
hyphenated words: refrigerator-freezer, strawberry-raspberry (6-t)
hyphenated phrase: reverse-current circuit breaker (7)
s common word: senselessnesses (7)
uncommon word: possessionlessnesses (9)
t common words: constitutionality, transubstantiation, institutionalization, statuette, scuttlebutt, phototypesetter, unconstitutionality, deinstitutionalization, attestation, tattooist, attractant, extraterritoriality, constitutionalist, substitutability, intertextuality, intermittent, tattletale, ... and 5 others (4-t)
uncommon words: ethylenediaminetetraacetate, teetertotter, tetrasubstituted, anticonstitutionalist, hastatosagittate, intersubstitutability, throttlebottom, totipotentiality, transubstantiationalist, ... and 9 others (5-t)
hyphenated words: tat-tat-tat, testament-testamentar, tittle-tattle, ... and 4 others (6-t)
phrases: pentaerythritol tetranitrate, throw out the baby with the bathwater, throw the baby out with the bath water (7-t)
u common words: unscrupulousness, tumultuous, unscrupulous (4-t)
uncommon word: humuhumunukunukuapuaa (9)
v common words: innovative, overview, pervasive, investigative, overdrive, subversive, savvy, preventative, evasive, divisive, invective, invasive, evocative, survivability, survivable, uninvolved, devolve, overactive, divisiveness, ... and 81 others (2-t)
uncommon words: overconservative, ovoviviparous, overvivid, overinvolve, vulvovaginal, ovoviviparism, ovoviviparousness, velvetleaves, vivisective, ... and 9 others (3-t)
phrases: dum vivimus vivamus, dum vivimus, vivamus (4-t)
w common word: powwow (3)
hyphenated word: wow-wow (4)
x common words: xerox, exotoxin (2-t)
uncommon word: hexahydroxycyclohexane (3)
y common words: polygyny, synonymously, syzygy, synonymy, psychophysiology, polydactyly (3-t)
uncommon words: polyhydroxybutyrate, hyperpolysyllabically (4-t)
z common word: pizzazz (4)
Word with the Highest Ratio Letter Repeats to Length for Each Letter
a common words: aha, baa (0.66-t)
uncommon word: aa (1)
b common words: bib, bob, ebb (0.66-t)
uncommon word: bb (1)
c common word: cocci (0.6)
uncommon word: coccic (0.66)
d common words: add, dad, did, dud, odd (0.66-t)
uncommon word: dodd (0.75)
phrases: DD, DDD (1-t)
e common words: teepee, bee, eel, eke, ere, eve, ewe, eye, fee, gee, lee, nee, peewee, see, tee, wee (0.66-t)
uncommon word: ee (1)
f common word: off (0.66)
uncommon words: faff, fuff (0.75-t)
phrase: FF (1)
g common words: egg, gag, gig (0.66-t)
phrase: GG (1)
h common words: ah, ha, hash, he, hi, high, ho, hs, hush, oh (0.5-t)
uncommon words: huh, heh, hah, ahh, shh, hoh (0.66-t)
i common words: bikini, initio, simili, iritis, fi, hi, ibis, if, il, im, in, ir, iris, is, it, kiwi, mi, pi, ti (0.5-t)
uncommon word: iiwi (0.75)
phrases: II, III (1-t)
j common word: js (0.5)
k common words: kick, kink, ks (0.5-t)
uncommon words: kok, kakkak (0.66-t)
phrase: KKK (1)
l common word: ll (1)
m common words: mom, mum (0.66-t)
uncommon word: mm (1)
n common words: inn, nun (0.66-t)
phrase: NN (1)
o common words: voodoo, hoodoo, boo, coo, moo, too, woo, zoo (0.66-t)
uncommon word: oo (1)
p common words: pep, pip, pop, pup (0.66-t)
uncommon word: pp (1)
q common word: qs (0.5)
r common word: err (0.66)
uncommon word: brrr (0.75)
phrase: RR (1)
s common word: ss (1)
t common words: tit, tot (0.66-t)
uncommon word: tatt (0.75)
phrase: Tt (1)
u common words: up, us (0.5-t)
uncommon words: utu, ulu, muumuu, uku (0.66-t)
v common words: ve, vs (0.5-t)
uncommon words: viv, vav, vov (0.66-t)
w common words: powwow, we, whew, ws (0.5-t)
uncommon words: wow, waw (0.66-t)
x common words: ax, ox, xs (0.5-t)
uncommon word: xx (1)
y common words: syzygy, by, ey, my, ye, yo, ys (0.5-t)
uncommon word: yay (0.66)
z common word: pizzazz (0.57)
uncommon word: zzz (1)
Word with the Most Infrequently Used Letters for Each Length
2 common word: by (37)
uncommon word: xx (8)
3 common word: jug (54)
uncommon word: zzz (3)
4 common word: buzz (50)
5 common word: fuzzy (73)
uncommon word: buzzy (70)
6 common word: dybbuk (128)
uncommon word: kumbuk (125)
hyphenated word: jug-jug (108)
7 common word: pizzazz (180)
uncommon word: zyzzyva (134)
8 common word: buzzword (241)
uncommon word: kukukuku (160)
9 common word: buckyball (292)
uncommon word: kukukukus (226)
hyphenated word: mucky-muck (224)
10 common word: humbugging (356)
uncommon word: xyloglyphy (319)
hyphenated word: fuzzy-wuzzy (145)
11 common word: quizzically (396)
uncommon word: bumfuzzling (331)
12 common word: piggybacking (456)
uncommon word: zygophyllums (421)
hyphenated word: wibbly-wobbly (380)
13 common word: swashbuckling (573)
uncommon word: brachyphyllum (496)
hyphenated word: high-mucky-muck (414)
14 common word: unscrupulously (624)
uncommon word: brachyphyllums (562)
hyphenated word: high-muck-a-mucks (540)
phrase: milky way galaxy (536)
15 common word: polymorphically (693)
uncommon word: chylophyllously (637)
hyphenated word: high-muckety-muck (623)
phrase: roxbury waxworks (605)
16 common word: psychophysiology (740)
uncommon words: psychophysically, hydroxylammonium (720-t)
hyphenated word: high-muckety-mucks (689)
phrase: burkwood viburnum (644)
17 common word: cryptographically (830)
uncommon word: hydroxylammoniums (786)
phrases: dum vivimus vivamus, dum vivimus, vivamus (683-t)
18 common word: psychopharmacology (864)
uncommon word: sphygmographically (808)
hyphenated phrase: black-backed jackals (788)
19 common word: psychophysiological (948)
uncommon word: hydrodesulphurizing (929)
phrase: quillback carpsucker (844)
hyphenated phrase: ch'ung-ch'ing, chungking (816)
20 common word: psychopharmacologist (1073)
uncommon word: psychobiographically (961)
phrase: quillback carpsuckers (910)
Word with the Most Frequently Used Letters for Each Length
2 common word: et (209)
uncommon word: ee (236)
3 common word: tee (327)
4 common word: tees (393)
uncommon word: tete (418)
5 common words: tenet, eerie (486-t)
uncommon word: teene (513)
6 common words: testee, settee (602-t)
uncommon word: teetee (654)
7 common word: entente (672)
uncommon word: entetee (722)
8 common word: teetered (748)
uncommon word: teaettes (773)
9 common words: teensiest, reiterate (808-t)
uncommon word: theetsees (835)
hyphenated word: tete-a-tete (916)
10 common word: sententiae (890)
uncommon word: teentsiest (899)
hyphenated word: tete-a-tetes (982)
11 common word: leatherette (976)
uncommon word: tennesseean (979)
hyphenated word: tetes-a-tetes (1048)
12 common word: serenenesses (1050)
uncommon word: teetertotter (1125)
13 common word: earnestnesses (1103)
uncommon word: tetraacetates (1118)
hyphenated word: teeter-totters (1191)
14 common word: entertainments (1137)
uncommon word: enterocenteses (1212)
hyphenated word: teeter-tottered (1277)
15 common word: attentivenesses (1242)
uncommon word: heterogeneratae (1267)
hyphenated word: teeter-tottering (1285)
16 common word: relentlessnesses (1291)
uncommon word: regeneratenesses (1353)
17 common word: reinterpretations (1335)
uncommon word: inattentivenesses (1382)
phrase: interest lotteries (1420)
18 common word: representativeness (1413)
uncommon word: interrelatednesses (1454)
phrase: set one's teeth on edge (1508)
19 common word: disinterestednesses (1510)
uncommon word: tenderheartednesses (1541)
phrase: neither here nor there (1563)
20 common word: internationalization (1450)
uncommon word: representativenesses (1597)
hyphenated word: testament-testamentar (1642)
Longest Word with Consecutive Letters Adjacent on Phone Keypad, Beginning with Each Letter
a common word: anticoagulants (14)
uncommon word: antichristianly (15)
b common word: bechamel (8)
uncommon word: bicentricity (12)
phrase: block and block (13)
c common words: councilman, clothbound, councilmen (10-t)
uncommon word: christocentricity (17)
d common words: downcourt, doltishly (9-t)
uncommon word: downthrusts (11)
e common words: entitlements, enchantments (12-t)
ERROR: enchaicnements
f common word: flagstick (9)
uncommon word: flagsticks (10)
g common word: ganciclovir (11)
phrase: game of chance (12)
h common words: halothane, humanlike (9-t)
uncommon word: hustlements (11)
phrases: hail columbia, handle blanks (12-t)
hyphenated phrase: half-Christian (13)
i common word: icebound (8)
uncommon word: ileocolitis (11)
j common words: joviality, jealously (9-t)
uncommon words: jovicentric, jumblements (11-t)
phrase: justice courts (13)
k common word: kilovolts (9)
uncommon words: kamchadale, kamchadals (10-t)
hyphenated word: kana-majiris (11)
l common word: luxuriantly (11)
phrase: lots to blanks (12)
m common word: maladjustment (13)
uncommon word: multicentricity (15)
n common words: nunchaku, nuptials (8-t)
uncommon word: neothalamus (11)
o common word: obelisks (8)
uncommon word: obliviality (11)
p common words: phlebitis, planeload, plantlike (9-t)
uncommon words: phleboliths, pilpulistic, ptolemaists (11-t)
r common word: rustlike (8)
uncommon word: rhadamanthus (12)
phrase: rice christian (13)
s common word: shantytown (10)
uncommon words: silicicolous, stylistician (12-t)
phrase: silence cloths (13)
t common words: triviality, thumbnails (10-t)
uncommon words: trivialists, thricecocks, tylenchulus (11-t)
phrase: triple blocks (12)
u common word: unchristian (11)
uncommon word: unchristianlike (15)
v common words: virulently, visibility (10-t)
w common word: wouldn (6)
uncommon word: wolvishly (9)
x common word: x (1)
uncommon word: xoana (5)
phrase: x virus (6)
y common word: yokels (6)
uncommon word: yokelish (8)
Word Containing Most Consecutive Letters in the Alphabet after Each Letter
a common words: feedback, fabricated, backfield, obfuscated, biofeedback, bifurcated, barefaced, backfilled, backfired, boldface, prefabricated (6-t)
uncommon word: blackfigured (7)
hyphenated word: right-about-faced (9)
b common words: feedback, fabricated, backfield, obfuscated, biofeedback, objectified, bifurcated, barefaced, backfilled, backfired, boldface, prefabricated (5-t)
uncommon words: fredericksburg, blackfigured (6-t)
hyphenated word: right-about-faced (8)
c common words: disenfranchising, goldfinches, lightfaced (7-t)
phrase: floodlight projector (8)
d common words: foreshadowing, dogfighter, grandfathering, eightfold, featherbedding, flighted, foresighted, dehumidifying, delightful, disenfranchising, dogfishes, farsighted, farsightedness, figurehead, freighted, frightened, goldfinches, goldfishes, lightfaced, ... and 6 others (6-t)
phrase: floodlight projector (7)
e common words: refreshing, spaceflight, foreshadowing, firefight, nightlife, preflight, freewheeling, angelfish, safelight, dogfighter, fletching, reshuffling, firelight, gunfighter, motherfucking, featherweight, filmographies, fishmonger, grandfathering, ... and 81 others (5-t)
uncommon word: jetfighter (6)
phrases: knight of st john of jerusalem, knights of st john of jerusalem (11-t)
f common words: fishing, finishing, flashing, refreshing, insightful, dogfight, spaceflight, infighting, shoplifting, foreshadowing, firefight, nightlife, furnishing, downshifting, fortnightly, preflight, filmography, gunfight, freewheeling, ... and 81 others (4-t)
uncommon word: jetfighter (5)
hyphenated word: half-joking (7)
phrases: knight of st john of jerusalem, knights of st john of jerusalem (10-t)
g common words: straightjacket, highjack, hijacking (5-t)
uncommon words: jacklight, kjeldahlizing (6-t)
phrases: knight of st john of jerusalem, knights of st john of jerusalem (9-t)
h common words: straightjacket, hijinks, highjack, hijack (4-t)
uncommon words: jacklight, jakhalsbessie, kjeldahlization, kjeldahlize, ... and 5 others (5-t)
phrases: checkbook journalism, jamaica honeysuckle, knight of st john of jerusalem, knights of st john of jerusalem, ... and 3 others (8-t)
i common words: kilojoules, jailbreak, jaywalking, jellylike, jerkily, jokingly, killjoy (4-t)
uncommon word: jasminelike (6)
phrase: Kilimanjaro (7)
phrase: pack journalism (8)
j common word: lumberjack (4)
uncommon word: jasminelike (5)
phrase: Kilimanjaro (6)
phrases: japanese hemlock, pack journalism (7-t)
k common words: unsportsmanlike, sportsmanlike, kleptomaniac, lymphokines (6-t)
l common words: implementation, compilation, manipulation, computational, compliance, compliant, predominantly, deployment, polynomial, developmental, promotional, incompatibility, amplification, multiprocessing, simplification, recompiling, paranormal, counterexample, comprehensible, ... and 81 others (5-t)
uncommon words: plasmoquin, plasmoquine, sphenosquamosal (6-t)
hyphenated word: quasi-complimentary (10)
phrase: quos deus vult perdere prius dementat (11)
m common words: implementation, compilation, manipulation, optimization, computational, compliance, experimentation, compliant, uncompressed, predominantly, deployment, polynomial, developmental, misconception, promotional, optimizing, decompression, incompatibility, amplification, ... and 81 others (4-t)
uncommon word: prosequendum (7)
hyphenated words: quasi-complimentary, quasi-important (9-t)
phrase: quos deus vult perdere prius dementat (10)
n common word: quadraphonic (5)
uncommon words: perquisition, preconquest, prequalifications, propinquities, sesquiterpenoid, appropinquates, appropinquations, appropinquities, equiparations, ... and 19 others (8-t)
phrases: equivalent evaporations, previous question, private notice question, quality point averages, ... and 8 others (9-t)
o common word: quasiperiodic (5)
uncommon words: perquisition, quasiperiodicity, preconquest, perquisitor, prequalifications, propinquities, sesquiterpenoid, appropinquates, appropinquations, ... and 42 others (7-t)
hyphenated words: quasi-productive, quasi-provocative (8-t)
p common words: pratiques, perquisite, quasiparticle, picturesque, prerequisite, quadruplets (6-t)
uncommon words: preacquisitive, superequivalent, superinquisitive (7-t)
hyphenated phrase: quarter-wave plates (8)
q common word: ventriloquism (6)
hyphenated word: quasi-interviewed (7)
r common word: liverwurst (6)
s common word: liverwurst (5)
t common words: overwrought, liverwurst (4-t)
u common words: purview, waveguide, unwavering, overwrought, unswerving, liverwurst, unreviewed, housewives (3-t)
v common words: whatsoever, overview, overwrite, shortwave, overwhelmingly, waveform, waiver, overwritten, disavow, vaporware, worldview, viewfinder, giveaway, overblown, heavyweight, viewable, whosoever, purview, midwives, ... and 81 others (2-t)
hyphenated words: ex-servicewoman, grave-wax (3-t)
phrases: downy false foxglove, extraordinary wave, yellow foxglove (4-t)
w common words: taxiway, expressway, waxy (3-t)
phrase: waxy maize (5)
x common words: explicitly, homosexuality, sexuality, extensively, proximity, epoxy, externally, oxymoron, expectancy, expressly, toxicity, exponentially, bisexuality, experimentally, heterosexuality, exemplary, orthodoxy, exploratory, carboxylase, ... and 81 others (2-t)
uncommon words: benzoxyacetanilide, parahydroxybenzoic (8-t)
y common words: recognizably, recognizability (5-t)
uncommon word: brazenfacedly (8)
hyphenated phrase: gazelle-faced wallaby (9)
z common words: cannibalized, carbonized, bureaucratized (6-t)
uncommon word: brazenfaced (7)
phrase: exchange stabilization fund (10)
Word Containing Most Consecutive Letters in Order after Each Letter
a common word: absconded (5)
b common words: backside, backwardness, subcode, backgrounded, backslide, absconded, biocides, backdate, blockaders, backslidden, backslider, backhanded, barricade, blockade, brocade, ... and 7 others (4-t)
hyphenated word: backside-front (5)
c common word: schadenfreude (4)
phrases: children of light, code flag (5-t)
d common words: debriefing, defaming, videoconferencing, defogger, defrag, defecting, defusing, defecating, diversifying, indefatigable, underfunding, detoxifying, understaffing, deflowering, demystifying, denitrifying, defragged, decalcifying, misidentifying, ... and 35 others (4-t)
hyphenated word: dead-freight (5)
e common words: spaceflight, preflight, refight, overflight, prizefighter (4-t)
uncommon word: reflectographies (5)
f common word: flagship (4)
g common words: graphical, pornographic, demographic, graphing, cryptographic, typographical, geophysical, oceanographic, glutathione, typographic, geophysics, ghosting, cartographic, topographic, toughie, cryptographically, topographical, gunship, spectrographic, ... and 81 others (3-t)
phrase: laughing jackass (5)
h common words: hijinks, highjack, hijack (4-t)
i common words: straitjacket, straightjacket, hijinks, highjack, hijack (3-t)
uncommon word: rijksdaalder (4)
j common words: jackal, jerkily, jokingly (3-t)
phrase: jack salmon (5)
k common word: kleptomaniac (4)
uncommon word: kilmarnock (5)
l common words: culmination, flamenco, supplementation, luminosity, eliminator, plasminogen, illuminator, delamination, lamination, fulminations, luminiferous, lymphadenopathy, leguminous, elimination, filamentous, flamingo, illumination, lamentation, luminous, ... and 10 others (4-t)
uncommon words: aluminotype, alimentotherapy, aluminography, helminthosporia, helminthosporin, helminthosporium, helminthosporoid, laminograph, laminography, ... and 25 others (5-t)
m common words: minicomputer, menopause, misanthrope, misanthropy, acetaminophen, magnetosphere, immunosuppression, immunotherapy, menopausal, immunocompromised, aminopeptidase, immunoprecipitation, mentorship, gymnosperms, immunosuppressant, maintop, ... and 3 others (4-t)
uncommon word: semnopitheque (5)
n common words: newsgroup, censorship, entropy, synopsis, uncompressed, incompatibility, unopened, interoperability, francophone, anthropologist, unstoppable, introspection, inoperative, neoprene, anthropological, underdeveloped, synopses, xenophobia, notepad, ... and 81 others (3-t)
uncommon words: nonopaque, semnopitheque (4-t)
phrases: animis opibusque parati, antelope squirrel (5-t)
o common words: opaqueness, opaque (3-t)
uncommon word: opaquers (5)
p common words: prequel, pique, applique, parquet, epoque, pratique, piquant, palanquin, paraquat, piquet, perquisite, prequalifying, opaqueness, picaresque, opaque, physique, picturesque, plaque, prerequisite, ... and 10 others (2-t)
uncommon words: piqueros, pulquerias, opaquers, appliquers, picqueters, piquerias, piqueurs (4-t)
q common word: aquarist (4)
r common words: reconstructive, redistributive (5-t)
s common words: reconstructive, constitutive, obstructive, nondestructive, deconstructive, constructivism, redistributive, stimulative, nonconstructive, distributivity, constructive, destructive, destructiveness, distributive, instructive, ... and 3 others (4-t)
phrase: distributive law (5)
t common words: intuitive, turnover, intrusive, truelove, trouve, obtrusive, antediluvian, reconstructive, constitutive, obstructive, nondestructive, retributive, triumvirate, deconstructive, constructivism, redistributive, stimulative, intrusiveness, intersubjective, ... and 26 others (3-t)
phrases: distributive law, intrusive growth, turn over a new leaf (4-t)
u common words: purview, unreviewed (3-t)
v common words: overview, overwrite, overwritten, disavow, vaporware, viewfinder, giveaway, overblown, heavyweight, viewable, purview, previewed, viewings, interviewee, rearview, overwrote, overdrawn, viewership, overwrought, ... and 81 others (2-t)
hyphenated word: grave-wax (3)
w common word: waxy (3)
phrase: waxy maize (4)
x common words: explicitly, homosexuality, sexuality, extensively, proximity, epoxy, externally, oxymoron, expectancy, expressly, toxicity, exponentially, bisexuality, experimentally, heterosexuality, exemplary, orthodoxy, exploratory, carboxylase, ... and 81 others (2-t)
uncommon word: oxygenizable (5)
y common words: synchronization, hybridization, polymerization, proselytization, symbolization, stylization, systemization (3-t)
uncommon words: hypnotizability, hypnotizable, unhypnotizable, etymologizable, hydrolyzable, oxygenizable, photolyzable, polymerizable, pyrolyzable, ... and 2 others (4-t)
z common words: recognizable, customizable, unrecognizable, recognizably, squeezable, cognizable, zaibatsu, zabaglione, recognizability, memorizable, sizable, sizeable (3-t)
uncommon words: mozambican, mozarabic, zambuck (4-t)
Word Spelled with E Before I, Beginning with Each Letter
a albeit
b being
c counterfeit
d deity
e either
f feisty
g geiger
h height
i isocheim
j jangadeiro
k kaleidoscope
l leisure
m murein
n neither
o obeisance
p protein
q quisqueite
r reveille
s seize
t their
u ureic
v verein
w weird
x xylindein
y yankeeism
z zeitgeist
Word Spelled with I Before E after C, Beginning with Each Letter
a ancient
b boccie
c concierge
d deficient
e efficient
f financier
g glacier
h hacienda
i inefficient
j juicier
k kakistocracies
l liquefacient
m mutafacient
n nescience
o omniscient
p proficient
q quiescencies
r rubefacient
s species
t theocracies
u unscientific
v valenciennes
w wardencies
x xylomancies
y ?
z zincier
Common Words with Unique Ending and Uncommon Partner, for Each Letter
a sabre, macabre, cabre (abre)
chapel, lapel, scapel (apel)
b debt, doubt, abt (bt)
c circuit, biscuit, cuit (cuit)
d sudsy, woodsy, pudsy (dsy)
e delay, relay, belay, rokelay (elay)
metro, retro, vespetro (etro)
f safely, wifely, rifely (fely)
g length, strength, youngth (gth)
h think, chink, hink (hink)
chuck, shuck, huck (huck)
i piece, niece, griece (iece)
diem, requiem, riem (iem)
Friday, holiday, centiday (iday)
siege, liege, griege (iege)
rigid, frigid, boigid (igid)
rifle, stifle, trifle, nifle (ifle)
stigma, sigma, enigma, sterigma (igma)
j sojourn, adjourn, rejourn (journ)
k ?
l cleat, bleat, pleat, leat (leat)
m memory, armory, emory (mory)
n infer, confer, granfer (nfer)
known, renown, nown (nown)
minnow, winnow, lennow (nnow)
o coconut, donut, econut (onut)
boost, roost, coost (oost)
p ipso, calypso, apso (pso)
q prequel, sequel, cakchiquel (quel)
r strafe, carafe, agrafe (rafe)
carbon, bourbon, charbon (rbon)
briar, friar, moriar (riar)
proud, shroud, stroud (roud)
bruce, truce, spruce, cruce (ruce)
s assay, essay, missay (ssay)
miscue, rescue, fescue (scue)
t martyr, satyr, bogatyr (tyr)
continue, retinue, detinue (tinue)
u squad, quad, duad (uad)
stupid, cupid, proctotrupid (upid)
sugar, cougar, bougar (ugar)
persuade, dissuade, ruade (uade)
audio, studio, preludio (udio)
tumor, rumor, humor, mundugumor (umor)
v invader, evader, pervader (vader)
w swam, wigwam, dwam (wam)
x ?
y maybe, gybe, clitocybe (ybe)
cycle, recycle, calycle (ycle)
everyone, anyone, sinkyone (yone)
z seizure, azure, brizure (zure)
Longest Word Spelled with One Finger on Typewriter for Each Finger
1 common words: a, q, z (1-t)
uncommon word: qazaq (5)
2 common words: ss, ws, xs (2-t)
phrase: SSs (3)
3 common word: deeded (6)
uncommon word: deedeed (7)
4 common words: b, f, g, r, t, v (1-t)
uncommon word: brrr (4)
5 common words: yummy, mummy (5-t)
uncommon words: muumuu, humhum, hummum, muhuhu (6-t)
6 common words: i, k (1-t)
uncommon word: ki (2)
phrases: III, KKK (3-t)
7 common word: loll (4)
8 common word: p (1)
uncommon word: pp (2)
Shortest Word for Each Number of Syllables
2 aa, io (2-t)
3 w (1)
4 ieie (4)
5 oxyopia, oogonia (7-t)
6 oniomania, opiomania, amyotonia (9-t)
7 eosinopenia, eopaleozoic (11-t)
8 epizootiology, aminoaciduria (13-t)
9 epizootiological, urobilinogenuria (16-t)
10 epizootiologically, diastereoisomerism (18-t)
11 diastereoisomerically (21)
12 humuhumunukunukuapuaa (21)
13 honorificabilitudinitatibus (27)
Homophones Differing by Each Letter
a oar & or
b lamb & lam
c scent & sent
d add & ad
e bye & by
f barff & barf
g reign & rein
h hour & our
i waive & wave
j hajji & haji
k knot & not
l halve & have
m primmer & primer
n damn & dam
o callous & callus
p psalter & salter
q ?
r carries & caries
s scent & cent
t butt & but
u buy & by
v civvies & civies
w two & to
x beaux & beau
y rey & re
z bizz & biz
Longest One-Syllable Word Beginning with Each Letter
a arched (6)
b broughammed (11)
c craunched (9)
d draughts (8)
e earthed (7)
f flinched (8)
g grouched (8)
h haunched (8)
i itched (6)
j jounced (7)
k knights (7)
l launched (8)
m mooched (7)
n naughts (7)
o oinked (6)
p preached (8)
q quenched (8)
r reached (7)
s squirrelled (11)
t thoughts (8)
u umphs (5)
v vouched (7)
w wreathed (8)
x xysts (5)
y yearned (7)
z zouaves (7)
Longest Two-Syllable Word Beginning with Each Letter
a archfiends (10)
b breakthroughs (13)
c clotheshorse (12)
d draughtboards (13)
e earthtongues (12)
f flameproofed (12)
g groundsheets (12)
h hairsbreadths (13)
i inthralled (10)
j juneteenths (11)
k knickknacks (11)
l lightweights (12)
m moosetongues (12)
n nightclothes (12)
o outstretched (12)
p ploughwrights (13)
q quickthorns (11)
r roughstrings (12)
s scratchbrushed (14)
t throatstraps (12)
u unstretched (11)
v versesmiths (11)
w wherethrough (12)
x xanthines (9)
y yourselves (10)
z zeitgeists (10)
Longest Word That, When a Letter is Changed, Radically Changes Pronunciation Beginning with Each Letter
a academics (academies) (9)
b ballets (bullets) (7)
c calamite (calamity) (8-t)
carousal (carousel) (8-t)
chemises (chemists) (8-t)
collagen (collages) (8-t)
d designed (designee) (8)
e encourages (entourages) (10)
f fuchsia (fuchsin) (7)
g gorilla (golilla) (7)
h hideous (hideout) (7)
i intimas (intimes) (7)
j jacobean (jacobian) (8)
k karate (karats) (6)
l laniard (laniary) (7)
m merengues (meringues) (9)
n nemesia (nemesis) (7-t)
novella (novelly) (7-t)
o outrances (outranges) (9)
p polyphone (polyphony) (9)
q quinine (quinins) (7)
r revenges (revenues) (8-t)
reveries (reverses) (8-t)
routings (routines) (8-t)
s saccharic (saccharin) (9)
t telephone (telephony) (9)
u unarm (unary) (5)
v valencias (valencies) (9)
w washes (wastes) (6-t)
winded (winked) (6-t)
worded (worked) (6-t)
x ?
y ?
z ?
Word That is a Confusing Code for Each Letter
a ayin (ion)
b bdell- (dell)
c ctene (teen)
d djin (gin)
e ewe (you)
f feeze (phase)
g gnu (new)
h heir (air)
i ius (use)
j jinni (genie)
k knout (newt)
l llareta (yareta)
m mnemic (nemic)
n nitid (knitted)
o oued (wed)
p psi (sigh)
q quay (key)
r rathe (wrath)
s seeder (cedar)
t tsine (sign)
u Ur (err)
v veldt (felt)
w werste (versed)
x xurel (jurel)
y ye (the)
z zabra (sabra)
Word That Begins with Each Silent Letter
a aisle
b bdellium
c czar
d djinni
e eider
f ?
g gnaw
h hour
i ius
j justitiae
k know
l ?
m mnemonic
n Ngo
o oedipal
p psyche
q ?
r Rzeszow
s ?
t tsunami
u ?
v ?
w write
x ?
y yean
z ?
Word That Contains Each Silent Letter
a liar
b debt
c indict
d handsome
e twitched
f halfpenny
g phlegm
h ghost
i business
j rijsttafel
k blackguard
l talk
m panmnesia
n monsieur
o people
p sapphire
q cinq-cents
r forecastle
s viscount
t apostle
u plaque
v fivepence
w two
x fauxbourg
y prayer
z rendezvous
Word That Ends with Each Silent Letter
a parmigiana
b comb
c en banc
d sangfroid
e borne
f roman a` clef
g bourg
h myrrh
i hegari
j Bitolj
k Perak
l fauteuil
m ?
n autumn
o ?
p coup
q ?
r foyer
s apropos
t rapport
u nunchaku
v ?
w tow
x doux
y day
z oyez
Word That, When a Suffix is Added, Reveals a Silent Letter
a real & reality
b bomb & bombard
c muscle & muscular
d edge & edgar
e line & linear
f ?
g resign & resignation
h vehicle & vehicular
i fruit & fruition
j ?
k ?
l balk & balkan
m ?
n condemn & condemnation
o theory & theoretical
p receipt & reception
q ?
r ?
s bourgeois & bourgeoisie
t ballet & balletic
u circuit & circuituous
v ?
w cow & coward
x beaux & beauxite
y portray & portrayal
z oyez & oyezes
Word with Two Different Pronunciations of Each Letter
a intraabdominal
b bomb
c accept
d diced
e preempted
f fixatif
g suggest
h hah
i skiing
j ?
k knotwork
l lincoln
m mnemonic
n noting
o coordinate
p polygraph
q ?
r couturier
s socialism
t heartthrob
u continuum
v pavlov
w worthwhile
x xerox
y yearly
z tzaritza
Pronounced Differently When Capitalized, Beginning with Each Letter
a august (majestic, month)
b begin (start, former Israeli leader)
c concord (agree, New Hampshire capital)
d degas (remove gas from, French artist)
e ewe (female sheep, African language)
f forest (area with trees, town in Belgium)
g guy (male, Flemish ruler)
h herb (plant, short for Herbert)
i ill (sick, river in Austria)
j job (occupation, Bible character)
k kin (relatives, Manchu ancestors)
l lima (bean, city in Peru)
m mole (birthmark, Sudanese people)
n nestles (snuggles, beverage maker)
o our (belonging to us, river in Belgium)
p polish (shine, of Poland)
q quiche (egg pie, department in Guatemala)
r rainier (more rainy, U.S. mountain)
s said (spoke, Middle Eastern port)
t tangier (more tangy, city in Morocco)
u ?
v vital (essential, Palestinian author)
w worms (invertebrates, German city)
x xi (Greek letter, Chinese river)
y ?
z zemi (fetish, Naga people)
Plural with Same Spelling but Pronunced Differently, Beginning with Each Letter
a ?
b bourgeois
c chassis, corps
d ?
e ?
f faux pas
g ?
h ?
i ?
j ?
k ?
l ?
m ?
n ?
o ?
p pince-nez
q quebecois
r rendezvous
s ?
t ?
u ?
v vaudois
w ?
x ?
y ?
z ?
Word That Sounds Like Letters, Beginning with Each Letter
a apiarian (APREN)
b beadier (BDR)
c cesium (CZM)
d devious (DVS)
e eosinophilous (ESNFLS)
f effeminacy (FMNSE)
g gillotti (GLOT)
h echevarria (HAVREA)
i Iberian (IBREN)
j jacuzzi (JQZ)
k caseous (KSES)
l elementarily (LMNTRLE)
m eminency (MNNC)
n anencephalous (NNCFLS)
o obediency (OBDNC)
p penial (PNEL)
q curiosity (QRESET)
r arcadian (RKDN)
s aesculapian (SQLAPN)
t tedious (TDS)
u european (UROPN)
v veneer (VNER)
w doubloon (WN)
x expediency (XPDNC)
y wireless (YRLS)
z xerophagy (ZRFAG)
Acronym That Has Become Uncapitalized, Beginning with Each Letter
a asdic (Anti-Submarine Detection Investigation Committee)
b base (Building + Aerial + Span + Earthbound object)
c canola (CANada Oil + Low Acid)
d dopa (DihydrOxyPhenylAlanine)
e elhi (ELementary school + HIgh school)
f fido (Freaks + Irregulars + Defects + Oddities)
g gox (Gaseous OXygen)
h hela (HEnrietta LAcks)
i ibuprofen (Iso-BUtyl PROpionic PHENyl)
j jato (Jet-Assisted TakeOff)
k kip (KIlo- + Pound)
l laser (Light Amplification by Stimulated Emission of Radiation)
m maser (Microwave Amplification by Stimulated Emission of Radiation)
n nitinol (NIckel + TIn + Naval Ordinance Laboratory)
o obo (Oil Bulk Ore)
p parsec (PARallax SECond)
q quango (QUAsi-Non Governmental Organization)
r radar (RAdio Detection And Ranging)
s scuba (Self-Contained Underwater Breathing Apparatus)
t tepa (Tri-Ethylene Phosphor-Amide)
u ursigram (Union Radiophonique Scientifique Internationale -GRAM)
v vidicon (VIDeo + ICONoscope)
w wysiwyg (What You See Is What You Get)
x ?
y yuppie (Young Urban Professional + -PIE)
z zip (Zone Improvement Plan)
Word Created as an Anagram, Beginning with Each Letter
a amantadine (adamantine), anogra (onagra)
b bass-ackward (ass-backward)
c cotarnine (narcotine), comenic acid (meconic acid)
d dacelo (Alcedo), delichon (Chelidon)
e erewhonian (nowhere + -ian), ellagic acid (galle + -ic)
f ?
g gifola (Filago), gyminda (Myginda)
h ?
i itaconic acid (aconitic acid)
j ?
k ?
l livetin (vitellin), lutidine, lyxose
m ?
n nopinene
o ?
p panulirus, parosela, pulvic acid
q ?
r ?
s sideburns (Burnsides), spandex (expands)
t tellima, therblig (Gilbreth), threose, tigonin, trilisa
u ?
v ?
w ?
x ?
y ?
z ?
Trade Name That Has Become Uncapitalized, Beginning with Each Letter
a adrenalin, amytal, aqua-lung, aspirin, autoharp, automat
b band-aid, benzedrine, breathalyzer
c chartreuse, coke, cube steak
d dacron, deepfreeze, dictaphone, ditto, dramamine, dumpster
e escalator, exercycle
f formica, freon, frisbee
g gunite, gunk
h heroin, hula-hoop
i identi-kit
j jacuzzi, jeep, jell-o, jetway
k kerosene, kewpie, klaxon, kleenex
l lanolin, laundromat, levis, librium, loafer, lucite, lycra
m mace, masonite, minicam, moviola, muzak, mylar
n naugahyde, novocain, nylon
o orlon, ouija
p parcheesi, peg-board, pentothal, ping-pong, playbill, plexiglas, polaroid, pong, popsicle, pyrex
q quaalude, quonset
r roquefort, roller derby
s seconal, skivvies, spackle, stetson, styrofoam
t tarmac, teflon, telecopier, telephoto, teletype, touch-tone, trampoline
u ugli
v valium, velcro
w windbreaker, windsurfer
x xerox
y yo-yo
z zipper
Word That Exists Only in an Idiom, Beginning with Each Letter
a agley (gang aft agley)
b bejeebers (scare the bejeebers out of)
c cockles (cockles of the heart)
d druthers (if I had my druthers)
e escutcheon (blot on the escutcheon)
f fritz (on the fritz)
g gird (gird one's loins)
h haw (hem and haw)
i ish (ish kabibble)
j jig (the jig is up)
k kith (kith and kin)
l lam (on the lam)
m muchness (much of a muchness)
n nip (nip and tuck)
o offing (in the offing)
p petard (hoist by one's own petard)
q QT (on the QT)
r raring (raring to go)
s shebang (the whole shebang)
t tat (tit for tat)
u umbrage (take umbrage at)
v vale (vale of tears)
w welkin (make the welkin ring)
x ?
y yen (have a yen for)
z zoot (zoot suit)
a common word: accomplice (a complice => accomplice)
common word: adder (a naddre => an addre)
common word: apple (a napple => an apple)
common word: apron (a napron => an apron)
common word: auger (a nauger => an auger)
common word: aught (a naught => an aught)
uncommon word: auncel (lancelle => l'auncelle)
uncommon word: aventail (la ventaille => l'aventaille)
hyphenated word: aitch-bone (a nachebon => an achebon)
b common word: broil (amb-ustulare => am-bustulare)
c uncommon word: cunette (lacunetta => la cunetta)
d uncommon word: dab (adept => a dab)
e uncommon word: emony (anemone => an emony)
uncommon word: eyas (a neyas => an eyas)
f ?
g uncommon word: guglia (l'aguglia => la guglia)
h uncommon word: haberdine (labordean => l'abordean)
i common word: ingot (lingot => l'ingot)
j ?
k ?
l common word: lone (alone => a lone)
uncommon word: lamantin (la manati => lamanti)
uncommon word: lierre (l'ierre => lierre)
m ?
n common word: newt (an ewt => a newt)
common word: nickname (an ekename => a nekename)
common word: nonce (then anes => the nanes)
common word: notch (an otch => a notch)
common word: nother (an other => a nother)
uncommon word: nain (mine ain => my nain)
uncommon word: nidget (an idiot => a nidiot)
uncommon word: nope (an owpe => a nowpe)
o common word: orange (a naranj => an aranj)
common word: ouch (a nouche => an ouche)
p uncommon word: precle (l'aprecle => la precle)
q ?
r uncommon word: rouse (drink carouse => drink a rouse)
s slope (aslope => a slope)
t common word: tone (thet on => the tone)
uncommon word: tother (thet other => the tother)
u common word: umpire (a noumpere => an oumpere)
v ?
w uncommon word: wis (iwis => i wis)
x ?
y ?
z uncommon word: zamia (azaniae => a zaniae)
Portmanteau Beginning with Each Letter
a anecdotage (anecdote, dotage)
b brunch (breakfast, lunch)
c chortle (chuckle, snort)
d dramedy (drama, comedy)
e edutainment (education, entertainment)
f flunk (flinch, funk)
g gerrymander (Gerry, salamander)
h hokum (hocus-pocus, bunkum)
i immittance (impedance, admittance)
j jolt (joll, jot)
k knurl (knur, gnarl)
l lidar (light, radar)
m motel (motor, hotel)
n nickelodeon (nickel, melodeon)
o Oxbridge (Oxford, Cambridge)
p prissy (prim, sissy)
q quiddle (quiddity, fiddle)
r ruckus (ruction, rumpus)
s smog (smoke, fog)
t transceiver (transmitter, receiver)
u umpteen (umpty, -teen)
v volumeter (volume, -meter)
w wistful (wistly, wishful)
x xeriscape (xeric, landscape)
y Yinglish (Yiddish, English)
z zillionaire (zillion, millionaire)
Self-Antonym Beginning with Each Letter
a aught (all, nothing)
b bull (edict, nonsense)
c cleave (separate, join)
d dust (remove fine particles, cover with fine particles)
e enjoin (direct or impose, prohibit or forbid)
f fast (rapid, unmoving)
g garnish (add to food, subtract from wages)
h hysterical (terrified, funny)
i into (divided into, multiplied by)
j jake (uncouth, fine)
k kick off (begin, die)
l literally (actually, figuratively)
m moot (debatable, not worthy of debate)
n nervy (showing calm courage, excitable)
o overlook (inspect, ignore)
p peruse (examine in detail, look over casually)
q quiddity (an inessential feature, the essence)
r ravel (entangle, disentangle)
s seed (remove the seeds, distribute the seeds)
t temper (harden steel, soften justice)
u unbending (rigid, relaxing)
v vernacular (nonstandard speech, standard speech)
w weather (withstand a storm, wear away)
x x (select, deselect)
y yuk (express pleasant surprise, express unpleasant surprise)
z zing (improve, criticize)
Antonym of Two Different Words, Beginning with Each Letter
a acute (chronic, blunt, obtuse, dull, grave)
b bare (covered, full)
c close (open, remote, aloof, liberal)
d dull (sharp, clear, interesting)
e establish (disprove, abolish, repeal, abrograte)
f free (costly, enslaved)
g go (stop, come)
h hard (soft, easy)
i ill (well, good)
j just (unfair, extremely)
k keep (release, break, neglect)
l little (big, great, important)
m mad (calm, sane)
n noble (cheap, base, ignoble)
o obscure (bright, famous, lucid)
p poor (wealthy, good)
q quicken (slacken, arrest, deaden)
r rise (fall, sit, retire)
s soft (loud, rough, harsh)
t tough (soft, weak)
u universal (parochial, particular)
v various (uniform, many)
w well (ill, badly)
x x (select, unselect)
y yield (keep, withstand)
z zero (infinite, entity)
Plural That Ends with Each Letter
a vasa
b sleyb
c calpullec
d filid
e alae
f ashraf
g airig
h liroth
i bani
j khawarij
k pulik
l armsful
m goyim
n kronen
o derrings-do
p aides-de-camp
q qaraqalpaq
r kroner
s ?
t matzot
u haleru
v tiv
w sons-in-law
x eaux
y groszy
z hertz
False Antonym Beginning with Each Letter
a abuse & disabuse
b bar & debar
c catenate & concatenate
d dent & indent
e estimable & inestimable
f flammable & inflammable
g genius & ingenious
h habited & inhabited
i ?
j join & conjoin
k ?
l loosen & unloosen
m merge & immerge
n nude & denude
o ovoid & obovoid
p passive & impassive
q quest & inquest
r ravel & unravel
s scribe & inscribe
t tend & intend
u ?
v valuable & invaluable
w weave & inweave
x ?
y ?
z ?
record not output: chemical symbols
record not output: prime, longest
record not output: trigram deletion, longest