Longest word no repeats

From Wikipedia, the free encyclopedia

The identity of the longest word in English depends on the definition of a word and of length.

Words may be derived naturally from the language’s roots or formed by coinage and construction. Additionally, comparisons are complicated because place names may be considered words, technical terms may be arbitrarily long, and the addition of suffixes and prefixes may extend the length of words to create grammatically correct but unused or novel words.

The length of a word may also be understood in multiple ways. Most commonly, length is based on orthography (conventional spelling rules) and counting the number of written letters. Alternate, but less common, approaches include phonology (the spoken language) and the number of phonemes (sounds).

Word	Letters	Meaning	Claim	Dispute
methionylthreonylthreonylglutaminylalanyl…isoleucine	189,819	The chemical composition of titin, the largest known protein	Longest known word overall by magnitudes. Attempts to say the entire word have taken two[1] to three and a half hours.[2]	Technical; not in dictionary; whether this should actually be considered a word is disputed
methionylglutaminylarginyltyrosylglutamyl…serine	1,909	The chemical name of E. coli TrpA (P0A877)	Longest published word[3]	Technical
lopadotemachoselachogaleokranioleipsano…pterygon	183	A fictional dish of food	Longest word coined by a major author,[4] the longest word ever to appear in literature[5]	Contrived nonce word; not in dictionary; Ancient Greek transliteration
pneumonoultramicroscopicsilicovolcanoconiosis	45	The disease silicosis	Longest word in a major dictionary[6]	Contrived coinage to make it the longest word; technical, but only mentioned and never actually used in communication
supercalifragilisticexpialidocious	34	Unclear in source work, has been cited as a nonsense word	Made popular in the Mary Poppins film and musical[7]	Contrived coinage
pseudopseudohypoparathyroidism	30	A hereditary medical disorder	Longest non-contrived word in a major dictionary[8]	Technical
antidisestablishmentarianism	28	The political position of opposing disestablishment	Longest non-contrived and nontechnical word[9]	Not all dictionaries accept it due to lack of usage.[10]
honorificabilitudinitatibus	27	The state of being able to achieve honors	Longest word in Shakespeare’s works; longest word in the English language featuring alternating consonants and vowels[11]	Latin

Major dictionaries

The longest word in any of the major English language dictionaries is pneumonoultramicroscopicsilicovolcanoconiosis (45 letters), a word that refers to a lung disease contracted from the inhalation of very fine silica particles,^[12] specifically from a volcano; medically, it is the same as silicosis. The word was deliberately coined to be the longest word in English, and has since been used^{[citation needed]} in a close approximation of its originally intended meaning, lending at least some degree of validity to its claim.^[6]

The Oxford English Dictionary contains pseudopseudohypoparathyroidism (30 letters).

Merriam-Webster’s Collegiate Dictionary does not contain antidisestablishmentarianism (28 letters), as the editors found no widespread, sustained usage of the word in its original meaning. The longest word in that dictionary is electroencephalographically (27 letters).^[13]

The longest non-technical word in major dictionaries is flocci­nauci­nihili­pili­fication at 29 letters. Consisting of a series of Latin words meaning «nothing» and defined as «the act of estimating something as worthless»; its usage has been recorded as far back as 1741.^[14][15][16]

Ross Eckler has noted that most of the longest English words are not likely to occur in general text, meaning non-technical present-day text seen by casual readers, in which the author did not specifically intend to use an unusually long word. According to Eckler, the longest words likely to be encountered in general text are deinstitutionalization and counterrevolutionaries, with 22 letters each.^[17]

A computer study of over a million samples of normal English prose found that the longest word one is likely to encounter on an everyday basis is uncharacteristically, at 20 letters.^[18]

The word internationalization is abbreviated «i18n», the embedded number representing the number of letters between the first and the last.^[19][20][21]

Creations of long words

Coinages

In his play Assemblywomen (Ecclesiazousae), the ancient Greek comedic playwright Aristophanes created a word of 171 letters (183 in the transliteration below), which describes a dish by stringing together its ingredients:

Henry Carey’s farce Chrononhotonthologos (1743) holds the opening line: «Aldiborontiphoscophornio! Where left you Chrononhotonthologos?»

Thomas Love Peacock put these creations into the mouth of the phrenologist Mr. Cranium in his 1816 book Headlong Hall: osteosarchaematosplanchnochondroneuromuelous (44 characters) and osseocarnisanguineoviscericartilaginonervomedullary (51 characters).

James Joyce made up nine 100-letter words plus one 101-letter word in his novel Finnegans Wake, the most famous of which is Bababadalgharaghtakamminarronnkonnbronntonnerronntuonnthunntrovarrhounawnskawntoohoohoordenenthurnuk. Appearing on the first page, it allegedly represents the symbolic thunderclap associated with the fall of Adam and Eve. As it appears nowhere else except in reference to this passage, it is generally not accepted as a real word. Sylvia Plath made mention of it in her semi-autobiographical novel The Bell Jar, when the protagonist was reading Finnegans Wake.

«Supercalifragilisticexpialidocious», the 34-letter title of a song from the movie Mary Poppins, does appear in several dictionaries, but only as a proper noun defined in reference to the song title. The attributed meaning is «a word that you say when you don’t know what to say.» The idea and invention of the word is credited to songwriters Robert and Richard Sherman.

Agglutinative constructions

The English language permits the legitimate extension of existing words to serve new purposes by the addition of prefixes and suffixes. This is sometimes referred to as agglutinative construction. This process can create arbitrarily long words: for example, the prefixes pseudo (false, spurious) and anti (against, opposed to) can be added as many times as desired. More familiarly, the addition of numerous «great»s to a relative, such as «great-great-great-great-grandparent», can produce words of arbitrary length. In musical notation, an 8192nd note may be called a semihemidemisemihemidemisemihemidemisemiquaver.

Antidisestablishmentarianism is the longest common example of a word formed by agglutinative construction.

Technical terms

A number of scientific naming schemes can be used to generate arbitrarily long words.

The IUPAC nomenclature for organic chemical compounds is open-ended, giving rise to the 189,819-letter chemical name Methionylthreonylthreonyl…isoleucine for the protein also known as titin, which is involved in striated muscle formation. In nature, DNA molecules can be much bigger than protein molecules and therefore potentially be referred to with much longer chemical names. For example, the wheat chromosome 3B contains almost 1 billion base pairs,^[22] so the sequence of one of its strands, if written out in full like Adenilyladenilylguanilylcystidylthymidyl…, would be about 8 billion letters long. The longest published word, Acetylseryltyrosylseryliso…serine, referring to the coat protein of a certain strain of tobacco mosaic virus (P03575), is 1,185 letters long, and appeared in the American Chemical Society’s Chemical Abstracts Service in 1964 and 1966.^[23] In 1965, the Chemical Abstracts Service overhauled its naming system and started discouraging excessively long names. In 2011, a dictionary broke this record with a 1909-letter word describing the trpA protein (P0A877).^[3]

John Horton Conway and Landon Curt Noll developed an open-ended system for naming powers of 10, in which one sexmilliaquingentsexagintillion, coming from the Latin name for 6560, is the name for 10^3(6560+1) = 10¹⁹⁶⁸³. Under the long number scale, it would be 10^6(6560) = 10³⁹³⁶⁰.

Gammaracanthuskytodermogammarus loricatobaicalensis is sometimes cited as the longest binomial name—it is a kind of amphipod. However, this name, proposed by B. Dybowski, was invalidated by the International Code of Zoological Nomenclature in 1929 after being petitioned by Mary J. Rathbun to take up the case.^[24]

Myxococcus llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogochensis is the longest accepted binomial name for an organism. It is a bacterium found in soil collected at Llan­fair­pwll­gwyn­gyll­ (discussed below). Parastratiosphecomyia stratiosphecomyioides is the longest accepted binomial name for any animal, or any organism visible with the naked eye. It is a species of soldier fly.^[25] The genus name Parapropalaehoplophorus (a fossil glyptodont, an extinct family of mammals related to armadillos) is two letters longer, but does not contain a similarly long species name.

Aequeosalinocalcalinoceraceoaluminosocupreovitriolic, at 52 letters, describing the spa waters at Bath, England, is attributed to Dr. Edward Strother (1675–1737).^[26] The word is composed of the following elements:

• Aequeo: equal (Latin, aequo^[27])
• Salino: containing salt (Latin, salinus)
• Calcalino: calcium (Latin, calx)
• Ceraceo: waxy (Latin, cera)
• Aluminoso: alumina (Latin)
• Cupreo: from «copper»
• Vitriolic: resembling vitriol

Notable long words

Place names

The longest officially recognized place name in an English-speaking country is Taumata­whakatangihanga­koauau­o­tamatea­turi­pukaka­piki­maunga­horo­nuku­pokai­whenua­ki­tana­tahu (85 letters), which is a hill in New Zealand. The name is in the Māori language. A widely recognized version of the name is Taumatawhakatangihangakoauauotamateaturipukakapikimaungahoronukupokaiwhenuakitanatahu (85 letters), which appears on the signpost at the location (see the photo on this page). In Māori, the digraphs ng and wh are each treated as single letters.

In Canada, the longest place name is Dysart, Dudley, Harcourt, Guilford, Harburn, Bruton, Havelock, Eyre and Clyde, a township in Ontario, at 61 letters or 68 non-space characters.^[28]

The 58-letter name Llan­fair­pwll­gwyn­gyll­gogery­chwyrn­drob­wlll­lanty­silio­gogo­goch is the name of a town on Anglesey, an island of Wales. In terms of the traditional Welsh alphabet, the name is only 51 letters long, as certain digraphs in Welsh are considered as single letters, for instance ll, ng and ch. It is generally agreed, however, that this invented name, adopted in the mid-19th century, was contrived solely to be the longest name of any town in Britain. The official name of the place is Llanfairpwllgwyngyll, commonly abbreviated to Llanfairpwll or Llanfair PG.

The longest non-contrived place name in the United Kingdom which is a single non-hyphenated word is Cottonshopeburnfoot (19 letters) and the longest which is hyphenated is Sutton-under-Whitestonecliffe (29 characters).

The longest place name in the United States (45 letters) is Char­gogga­gogg­man­chau­ggagogg­chau­buna­gunga­maugg, a lake in Webster, Massachusetts. It means «Fishing Place at the Boundaries – Neutral Meeting Grounds» and is sometimes facetiously translated as «you fish your side of the water, I fish my side of the water, nobody fishes the middle». The lake is also known as Webster Lake.^[29] The longest hyphenated names in the U.S. are Winchester-on-the-Severn, a town in Maryland, and Washington-on-the-Brazos, a notable place in Texas history. The longest single-word town names in the U.S. are Kleinfeltersville, Pennsylvania and Mooselookmeguntic, Maine.

The longest official geographical name in Australia is Ma­mungku­kumpu­rang­kunt­junya.^[30] It has 26 letters and is a Pitjantjatjara word meaning «where the Devil urinates».^[31]

Liechtenstein is the longest country name with single name in English. The second longest country name with single name in English is Turkmenistan. There are longer country names if one includes ones with spaces.

Personal names

Guinness World Records formerly contained a category for longest personal name used.

• From about 1975 to 1985, the recordholder was Adolph Blaine Charles David Earl Frederick Gerald Hubert Irvin John Kenneth Lloyd Martin Nero Oliver Paul Quincy Randolph Sherman Thomas Uncas Victor William Xerxes Yancy Zeus Wolfe­schlegelstein­hausenberger­dorffvoraltern­waren­gewissenhaft­schaferswessen­schafewaren­wohlgepflege­und­sorgfaltigkeit­beschutzen­von­angreifen­durch­ihrraubgierigfeinde­welche­voraltern­zwolftausend­jahres­vorandieerscheinen­wander­ersteer­dem­enschderraumschiff­gebrauchlicht­als­sein­ursprung­von­kraftgestart­sein­lange­fahrt­hinzwischen­sternartigraum­auf­der­suchenach­diestern­welche­gehabt­bewohnbar­planeten­kreise­drehen­sich­und­wohin­der­neurasse­von­verstandigmen­schlichkeit­konnte­fortplanzen­und­sicher­freuen­anlebens­langlich­freude­und­ruhe­mit­nicht­ein­furcht­vor­angreifen­von­anderer­intelligent­geschopfs­von­hinzwischen­sternartigraum, Senior (746 letters), also known as Wolfe+585, Senior.
• After 1985 Guinness briefly awarded the record to a newborn girl with a longer name. The category was removed shortly afterward.

Long birth names are often coined in protest of naming laws or for other personal reasons.

• The naming law in Sweden was challenged by parents Lasse Diding and Elisabeth Hallin, who proposed the given name «Brfxxccxxmnpcccclllmmnprxvclmnckssqlbb11116» for their child (pronounced [ˈǎlːbɪn], 43 characters), which was rejected by a district court in Halmstad, southern Sweden.

Words with certain characteristics of notable length

• Schmaltzed and strengthed (10 letters) appear to be the longest monosyllabic words recorded in The Oxford English Dictionary, while scraunched and scroonched appear to be the longest monosyllabic words recorded in Webster’s Third New International Dictionary; but squirrelled (11 letters) is the longest if pronounced as one syllable only (as permitted in The Shorter Oxford English Dictionary and Merriam-Webster Online Dictionary at squirrel, and in Longman Pronunciation Dictionary). Schtroumpfed (12 letters) was coined by Umberto Eco, while broughammed (11 letters) was coined by William Harmon after broughamed (10 letters) was coined by George Bernard Shaw.
• Strengths is the longest word in the English language containing only one vowel letter.^[32]
• Euouae, a medieval musical term, is the longest English word consisting only of vowels, and the word with the most consecutive vowels. However, the «word» itself is simply a mnemonic consisting of the vowels to be sung in the phrase «seculorum Amen» at the end of the lesser doxology. (Although u was often used interchangeably with v, and the variant «Evovae» is occasionally used, the v in these cases would still be a vowel.)
• The longest words with no repeated letters are dermatoglyphics and uncopyrightable.^[33]
• The longest word whose letters are in alphabetical order is the eight-letter Aegilops, a grass genus. However, this is arguably a proper noun. There are several six-letter English words with their letters in alphabetical order, including abhors, almost, begins, biopsy, chimps and chintz.^[34] There are few 7-letter words, such as «billowy» and «beefily». The longest words whose letters are in reverse alphabetical order are sponged, wronged and trollied.
• The longest words recorded in OED with each vowel only once, and in order, are abstemiously, affectiously, and tragediously (OED). Fracedinously and gravedinously (constructed from adjectives in OED) have thirteen letters; Gadspreciously, constructed from Gadsprecious (in OED), has fourteen letters. Facetiously is among the few other words directly attested in OED with single occurrences of all six vowels (counting y as a vowel).
• The longest single palindromic word in English is rotavator, another name for a rotary tiller for breaking and aerating soil.

Typed words

• The longest words typable with only the left hand using conventional hand placement on a QWERTY keyboard are tesseradecades, aftercataracts, dereverberated, dereverberates^[35] and the more common but sometimes hyphenated sweaterdresses.^[34] Using the right hand alone, the longest word that can be typed is johnny-jump-up, or, excluding hyphens, monimolimnion^[36] and phyllophyllin.
• The longest English word typable using only the top row of letters has 11 letters: rupturewort. The word teetertotter (used in North American English) is longer at 12 letters, although it is usually spelled with a hyphen.
• The longest using only the middle row is shakalshas (10 letters). Nine-letter words include flagfalls; eight-letter words include galahads and alfalfas.
• Since the bottom row contains no vowels, no standard words can be formed. ^[37]
• The longest words typable by alternating left and right hands are antiskepticism and leucocytozoans respectively.^[34]
• On a Dvorak keyboard, the longest «left-handed» words are epopoeia, jipijapa, peekapoo, and quiaquia.^[38] Other such long words are papaya, Kikuyu, opaque, and upkeep.^[39] Kikuyu is typed entirely with the index finger, and so the longest one-fingered word on the Dvorak keyboard. There are no vowels on the right-hand side, and so the longest «right-handed» word is crwths.

See also

References

External links

• A Collection of Word Oddities and Trivia – Long words
  • Long words (chemical names)
  • Long words (place names)
• What is the longest English word?, AskOxford.com «Ask the Experts»
• What is the Longest Word?, Fun-With-Words.com
• Full chemical name of titin.
• Taxonomy of Wordplay

In a game of scrabble or words with friends, you might have a difficult time coming up with words that will help you score more points and make you win. The more the letters, the more you score. Winning comes in when you make yourself familiar with the English words as much as possible. Here are some 8 letter words with no repeating letters that will help you prep for your next word game. Or cheat in the next game (you never know!)

Table

FAQs

What are some commonly used 8 letter words starting with A with no repeating letters?

Some commonly used 8 letter words with no repeating letters articles, absolute, authored, argument, archived, acquired, apricots, articled, advisory, adultery, adoptive, advisory, aerobics, adopters, adopting.

What are some top-scoring 8 letter words starting with A with no repeating letters in scrabble?

Some top scoring 8 letter words with no repeating letters are abjuring, acquired, adjuring, adjuncts, adjourns, alkoxide, ambushed, azimuths, azotemic, atomized, atomizer, atomizes, anoxemic.

What is the longest word without repeating a letter?

The longest words with no repeating letters are dermatoglyphics and uncopyrightable.

Are there any 8 letter words with no repeating letters having all the letters in alphabetical order?

The only longest 8 letter words with no repeating letters having letters in alphabetical order is ‘Aegilops’, a grass genus.

Give one example of an adjective which is an 8 letter word with no repeating letters?

Friendly’ is an 8 letter adjective word with no repeating letters.

What are some 8 letter words with no repeating letters starting with S?

Some 8 letter words with no repeating letters starting with S are sabering, saboteur, sacredly, saintdom, saliency, salmonid, saltwork, saluting, salvoing, samphire, sampling, sanctify, sandlike sandpile, sandwich, sandworm, sandwort.

What are some 8 letter words with no repeating letters starting with C?

Some 8 letter words with no repeating letters starting with C are calorize, calotype, caloyers, calquing, calthrop, caltrops, calumets, calutron, calypter, calzones, cameoing, camisole, campfire,camphine, camphire, camphols, camphors, campiest, campings, campions, campongs, campsite.

What are some 8 letter words with no repeating letters starting with T?

Some 8 letter words with no repeating letters starting with T are trashily, trashing, trashmen, trauchle, touching, toughens, toughies, tourings, tourneys, tousling, touzling, tovarich, tovarish, towardly,thruways, thumbing, thumbkin, thumpers, thumping thunders.

What are some 8 letter words with no repeating letters starting with J?

Some 8 letter words with no repeating letters starting with J are jackfish, jacklegs, jackpots, jacobins, janiform, japingly, jauncing, jawboned, jawboner, jawbones, jingkoes, jobnames, jocundly, jodhpurs, jokingly, jovialty, jonquils, jouncing, joystick, judgment, jumblers, jumpiest, junkiest, junkyard, juvenals.

Are words which do not have any repeating letters special?

Words with no repeating letters are not special per se, but they do have a special name. Such words are called a heterogram, The word hetero means ‘different’ and gram means ‘written’.

uncopyrightable

How many words can you make out of the alphabet without repeating letters?

There are over 100 two letter words with no repeating letters.

What is the sentence that has all 26 alphabets without repeating?

An English pangram is a sentence that contains all 26 letters of the English alphabet. The most well known English pangram is probably “The quick brown fox jumps over the lazy dog”.

What is the longest word with repeating letters?

Yellowwooddoor – a door made out of yellowwood (acknowledged as a real Scrabble word). It even has an extra double letter (ll) though it’s not consecutive.

What do you call a word with no repeating letters?

From Wikipedia, the free encyclopedia. A heterogram (from hetero-, meaning ‘different’, + -gram, meaning ‘written’) is a word, phrase, or sentence in which no letter of the alphabet occurs more than once. The terms isogram and nonpattern word have also been used to mean the same thing.

What is a six letter word starting with F?

6-letter words starting with F

faaing	fabber
Fabian	fabled
fabler	fables
Fablon	Fabres
fabric	Fabrys

What are some words beginning with F?

• fabs.
• face.
• fact.
• fade.
• fado.
• fads.
• faff.
• fags.

What food starts with F?

Foods Beginning With The Letter F

• 1.1 1. Farce.
• 1.2 2. Fritter.
• 1.3 3. Frittata.
• 1.4 4. Fruitcake.
• 1.5 5. Frumenty.
• 1.6 6. Frosting.
• 1.7 7. Fries.
• 1.8 8. Fricassee.

What starts with F and ends with K?

5 letters words starting with ‘f’ and ending with ‘k’

FLACK 14	FLANK 12
FLEEK 12	FLICK 14
FLISK 12	FLOCK 14
FLUNK 12	FRACK 14
FRANK 12	FREAK 12

What is a 4 letter word that starts with F and ends with K?

4 letter words starting with f and ending in k

• fack.
• faik.
• fank.
• feck.
• fink.
• firk.
• fisk.
• flak.

What is a four letter word that starts with C?

4 letter words that start with C

• cabs.
• cack.
• cade.
• cadi.
• cads.
• cafe.
• cage.
• cagy.

What are some good C words?

Positive Words That Start With C

Cajole	Calm	Calmly
Candor	Candy	Canny
Capability	Capable	Capably
Capacious	Capital	Captivate
Captivating	Cared for	Carefree

What is a 7 letter word that starts with C?

7-letter words starting with C

Cabadas	cabalas
cabanas	cabaret
cabbage	cabbagy
cabbala	cabbies
cabbing	Cabeiri

What are some C words?

• cabal.
• cabby.
• caber.
• cabin.
• cable.
• cabob.
• cacao.
• cacas.

What is a 8 letter word that starts with C?

8-letter words starting with C

Caamanos	caatinga
cabalism	cabalist
caballed	caballer
cabarets	cabassou
cabbaged	cabbages

What are the 3 Big C words in business?

Remember, the three most important words in business are FOCUS, FOCUS, FOCUS.

What is a six letter word starting with C?

6-letter words starting with C

caaing	Caanan
cabala	cabals
cabana	Cabans
cabbed	cabbie
cabbin	cabers

uncopyrightable
The longest words with no repeated letters are dermatoglyphics and uncopyrightable.

Are there any 10 letter words with no repeating letters?

There are some 35,529 ten letter words according one site on the Internet Word Lists – 10-Letter Words. Another interesting site is the following one which gives words of two to 15 letters with no repeating letters. This site shows there are 1,058 ten letter words with no repeating letters. Words with all letters different.

What are 8 letters with no duplicate letters?

8 letters words starting with a, no duplicate letters. abdomens 16. abducens 17. abducent 17. abducing 19. abductor 16. abelmosk 19. abhenrys 16. abjectly 26.

Are there any words with no repeats in Scrabble?

Yes, it’s a word, built out of COPYRIGHT (9 letters, no repeats), a prefix and a suffix. And here’s that list, and every word features in either the Scrabble Official Dictionary or the Oxford English Dictionary: Loading… You may like this How do I make Ao Oni full screen?

Are there any 8 letter words without a vowel?

You’ll certainly find several 8 letter words with K, like AARDVARK, REINVOKE and KILOBARS. There are also plenty of words with 8 letters using V, like AVENGERS, INVENTED and VAPORIZE. Unfortunately, there are no 8 letter words with no vowels. If we exclude Y as a “sometimes” vowel, the longest words without vowels include “tsktsks” and “crwths.”

8 letters words starting with a, no duplicate letters. abdomens 16. abducens 17. abducent 17. abducing 19. abductor 16. abelmosk 19. abhenrys 16. abjectly 26.

There are some 35,529 ten letter words according one site on the Internet Word Lists – 10-Letter Words. Another interesting site is the following one which gives words of two to 15 letters with no repeating letters. This site shows there are 1,058 ten letter words with no repeating letters. Words with all letters different.

You’ll certainly find several 8 letter words with K, like AARDVARK, REINVOKE and KILOBARS. There are also plenty of words with 8 letters using V, like AVENGERS, INVENTED and VAPORIZE. Unfortunately, there are no 8 letter words with no vowels. If we exclude Y as a “sometimes” vowel, the longest words without vowels include “tsktsks” and “crwths.”

Yes, it’s a word, built out of COPYRIGHT (9 letters, no repeats), a prefix and a suffix. And here’s that list, and every word features in either the Scrabble Official Dictionary or the Oxford English Dictionary: Loading… You may like this Do continuous spell cards activate?