13 letter words
7,823 words, all 13 letters. Highest score RAZZAMATAZZES (43 points).
Highest scoring
- razzamatazzes43
- subjectivized39
- subjectivizes38
- jabberwockies37
- katzenjammers37
- squeezability37
- quinquenniums36
- unequivocably36
- embezzlements35
- gyrofrequency35
- jackhammering35
- overbejeweled35
Starting with A 520
- abbreviations
- abiogenically
- abnormalities
- abolitionisms
- abolitionists
- abortifacient
- absorbability
- absquatulated
- absquatulates
- abstractional
- abusivenesses
- accelerations
- accelerometer
- accentuations
- acceptability
- acceptingness
- accessibility
- accessorising
- accessorizing
- acciaccaturas
- acclimatising
- acclimatizers
- acclimatizing
- accommodating
- accommodation
- accommodative
- accommodators
- accompaniment
- accomplishers
- accomplishing
- accordionists
- accouchements
- accountancies
- accouterments
- accoutrements
- accreditation
- acculturating
- acculturation
- acculturative
- accumulations
Starting with B 219
- baccalaureate
- bacchanalians
- bachelorettes
- bachelorhoods
- backcountries
- backgrounders
- backgrounding
- backpedalling
- backscattered
- backstabbings
- backstitching
- backstretches
- bacteriologic
- bacteriolyses
- bacteriolysis
- bacteriolytic
- bacteriophage
- bacteriophagy
- bacteriostats
- bacterization
- balefulnesses
- balkanization
- balletomanias
- ballhandlings
- ballistically
- bamboozlement
- banderilleros
- bankabilities
- bantamweights
- barbarianisms
- barbarization
- barbarousness
- barefacedness
- baroreceptors
- bashfulnesses
- basidiomycete
- basidiospores
- basifications
- bathymetrical
- battlegrounds
Starting with C 813
- cabinetmakers
- cabinetmaking
- cachinnations
- cacographical
- cacophonously
- caddishnesses
- calcification
- calculatingly
- calculational
- calefactories
- calligraphers
- calligraphies
- calligraphist
- callithumpian
- callousnesses
- calorimetries
- calumniations
- camerapersons
- campanologies
- campanologist
- camphoraceous
- campylobacter
- canalizations
- cancellations
- candleberries
- candleholders
- candlelighted
- candlelighter
- candlesnuffer
- cannibalising
- cannibalistic
- cannibalizing
- cannonballing
- canonizations
- canthaxanthin
- cantilevering
- cantillations
- capablenesses
- capaciousness
- capacitations
Starting with D 500
- dactylologies
- daguerreotype
- daguerreotypy
- damageability
- dandification
- dangerousness
- daredevilries
- darlingnesses
- dastardliness
- daunorubicins
- dauntlessness
- deactivations
- deathlessness
- debilitations
- decaffeinated
- decaffeinates
- decalcomanias
- decamethonium
- decapitations
- decarbonating
- decarbonation
- decarbonizers
- decarbonizing
- decarboxylase
- decarboxylate
- decarburizing
- decasyllabics
- decasyllables
- deceitfulness
- decelerations
- decentralized
- decentralizes
- deceptiveness
- decerebrating
- decerebration
- dechlorinated
- dechlorinates
- decidednesses
- deciduousness
- decipherments
Starting with E 379
- earnestnesses
- earthlinesses
- easygoingness
- eavesdroppers
- eavesdropping
- eccentrically
- ecclesiastics
- echolocations
- econometrists
- ecophysiology
- ectoparasites
- ectoparasitic
- ecumenicalism
- ecumenicities
- editorialists
- editorialized
- editorializer
- editorializes
- educabilities
- educationally
- educationeses
- educationists
- effectiveness
- effectivities
- effectualness
- effectuations
- effervescence
- efficaciously
- efflorescence
- effortfulness
- eggheadedness
- egocentricity
- egomaniacally
- egotistically
- egregiousness
- elaborateness
- elasmobranchs
- elderlinesses
- electioneered
- electioneerer
Starting with F 206
- facetiousness
- facilitations
- factionalisms
- factorization
- factualnesses
- facultatively
- faddishnesses
- faithlessness
- fallibilities
- falsification
- familiarising
- familiarities
- familiarizing
- fanaticalness
- fantastically
- fantasticated
- fantasticates
- farcicalities
- farkleberries
- fasciculation
- fascinatingly
- fascistically
- fashionmonger
- fatefulnesses
- fatheadedness
- fatuousnesses
- faultfindings
- faultlessness
- faunistically
- favorableness
- fearfulnesses
- feasibilities
- featherbedded
- featherbrains
- featheredging
- featherheaded
- featherstitch
- featherweight
- feelingnesses
- felicitations
Starting with G 170
- gainfulnesses
- galactorrheas
- galactosamine
- galactosemias
- galactosidase
- gallicization
- gallimaufries
- gallowglasses
- galvanization
- galvanometers
- galvanometric
- galvanoscopes
- gamesmanships
- gametogeneses
- gametogenesis
- garnetiferous
- garrulousness
- gaseousnesses
- gasifications
- gastrectomies
- gastrocnemius
- gastronomical
- gastronomists
- gastroscopies
- gastroscopist
- gastrulations
- gawkishnesses
- gelandesprung
- gemeinschafts
- gemutlichkeit
- generalissimo
- generalizable
- genericnesses
- genitourinary
- genotypically
- genteelnesses
- gentlemanlike
- gentlepersons
- genuflections
- genuinenesses
Starting with H 267
- habilitations
- habitableness
- haggardnesses
- hagiographers
- hagiographies
- hairdressings
- hairsbreadths
- hairsplitters
- hairsplitting
- halfheartedly
- hallucinating
- hallucination
- hallucinators
- hallucinatory
- hallucinogens
- halogenations
- handcraftsman
- handcraftsmen
- handicrafters
- handkerchiefs
- handsbreadths
- handwringings
- haphazardness
- haphazardries
- haplessnesses
- happenchances
- happenstances
- harbormasters
- hardstandings
- harlequinades
- harmfulnesses
- harmonization
- harquebusiers
- haruspication
- hasenpfeffers
- hatefulnesses
- haughtinesses
- hawkishnesses
- hazardousness
- headquartered
Starting with I 606
- ichthyofaunae
- ichthyofaunal
- ichthyofaunas
- ichthyologies
- ichthyologist
- iconographers
- iconographies
- idealizations
- identicalness
- ideogrammatic
- ideologically
- idiomatically
- idiomaticness
- idiosyncratic
- ignoblenesses
- ignominiously
- illiberalisms
- illiberalness
- illiquidities
- illocutionary
- illogicalness
- illuminations
- illusionistic
- illustrations
- illustriously
- imaginariness
- imaginatively
- imagistically
- imitativeness
- immanentistic
- immaterialism
- immaterialist
- immateriality
- immaterialize
- immediateness
- immensenesses
- immigrational
- immiscibility
- immoderations
- immortalising
Starting with J 21
- jabberwockies
- jackhammering
- japonaiseries
- jealousnesses
- jitterbugging
- jitterinesses
- joblessnesses
- jointednesses
- jollification
- joylessnesses
- judgmatically
- judiciousness
- jurisconsults
- jurisdictions
- jurisprudence
- jurisprudents
- justification
- justificative
- justificatory
- juvenescences
- juxtaposition
Starting with K 19
- kaffeeklatsch
- kaleidoscopes
- kaleidoscopic
- kapellmeister
- katzenjammers
- kindergartens
- kindergartner
- kindheartedly
- kinematically
- kinesiologies
- kinnikinnicks
- kittenishness
- kleptomaniacs
- knickerbocker
- knowingnesses
- knowledgeable
- knowledgeably
- knuckleballer
- knuckleheaded
Starting with L 119
- labanotations
- labialization
- laboriousness
- lackadaisical
- lactobacillus
- lactoglobulin
- laggardnesses
- lamellibranch
- landownership
- languidnesses
- languishingly
- languishments
- laparoscopies
- laparoscopist
- laryngectomee
- laryngologies
- laryngoscopes
- lastingnesses
- laterizations
- latinizations
- latitudinally
- laughableness
- laughingstock
- laureateships
- lawlessnesses
- learnednesses
- leatherleaves
- lecherousness
- legalizations
- legislatively
- legislatorial
- legitimations
- legitimatized
- legitimatizes
- leishmaniases
- leishmaniasis
- leisureliness
- lengthinesses
- lepidopterans
- lepidopterist
Starting with M 462
- machicolation
- machinability
- macroeconomic
- macroglobulin
- macromolecule
- macronutrient
- mademoiselles
- magisterially
- magistratical
- magistratures
- magnanimities
- magnanimously
- magnetization
- magnetographs
- magnetometers
- magnetometric
- magnetopauses
- magnetosphere
- magnetostatic
- magnification
- magnificences
- magnificently
- magniloquence
- mailabilities
- mainstreaming
- majoritarians
- malabsorption
- malacological
- malacologists
- malacostracan
- maladaptation
- maladjustment
- maladminister
- maladroitness
- malariologies
- malariologist
- malformations
- malfunctioned
- maliciousness
- malnutritions
Starting with N 338
- nannoplankton
- naphthylamine
- narratologies
- narratologist
- narrowcasting
- nasalizations
- nasopharynges
- nasopharynxes
- nationalising
- nationalistic
- nationalities
- nationalizers
- nationalizing
- naturalnesses
- naturopathies
- naughtinesses
- nazifications
- nearsightedly
- nebulizations
- necessitarian
- necessitating
- necessitation
- necessitously
- neckerchieves
- necrophiliacs
- necrophilisms
- needfulnesses
- needleworkers
- negligibility
- negotiability
- neighborhoods
- nematological
- nematologists
- neoclassicism
- neoclassicist
- neoliberalism
- neonatologies
- neonatologist
- neoplasticism
- neoplasticist
Starting with O 305
- objectionable
- objectionably
- objectiveness
- objectivistic
- objectivities
- obliquenesses
- obliterations
- obliviousness
- obnoxiousness
- obnubilations
- obscurantisms
- obscurantists
- obscurenesses
- observability
- observational
- observatories
- obsessionally
- obsessiveness
- obsolescences
- obsolescently
- obstetrically
- obstetricians
- obstinateness
- obstructively
- obtainability
- obtrusiveness
- obviousnesses
- occidentalize
- oceanographer
- oceanographic
- oceanologists
- ochlocratical
- octodecillion
- octogenarians
- octosyllabics
- octosyllables
- odontoblastic
- odontoglossum
- odoriferously
- odorousnesses
Starting with P 823
- pacifications
- packabilities
- packinghouses
- paediatrician
- paedomorphism
- painfulnesses
- painstakingly
- painterliness
- palatableness
- paleobiologic
- paleobotanies
- paleobotanist
- paleoecologic
- paleographers
- paleographies
- paleomagnetic
- paleontologic
- palindromists
- palletization
- palpabilities
- palynological
- palynologists
- pamphleteered
- pancreozymins
- pancytopenias
- panegyrically
- panleukopenia
- panoramically
- pantechnicons
- pantheistical
- pantisocratic
- pantothenates
- paperhangings
- papillomatous
- papovaviruses
- papyrologists
- parabolically
- paradoxically
- paraesthesias
- parainfluenza
Starting with Q 37
- quadraphonics
- quadratically
- quadrennially
- quadrilateral
- quadrillionth
- quadripartite
- quadriphonics
- quadriplegias
- quadriplegics
- quadrivalents
- quadrumvirate
- quadruplicate
- quadruplicity
- qualification
- qualitatively
- quantitations
- quantizations
- quarrelsomely
- quarterbacked
- quarterfinals
- quartermaster
- quarterstaves
- quasiparticle
- quasiperiodic
- quattrocentos
- queenlinesses
- querulousness
- questionaries
- questionnaire
- quincentenary
- quindecillion
- quinquennials
- quinquenniums
- quintessences
- quintillionth
- quintuplicate
- quotabilities
Starting with R 481
- rabbitbrushes
- racemizations
- radiationless
- radicalnesses
- radioactively
- radioactivity
- radiobiologic
- radiochemical
- radiochemists
- radioelements
- radiographies
- radiographing
- radioisotopes
- radioisotopic
- radiolabeling
- radiolabelled
- radionuclides
- radiothoriums
- raffishnesses
- ramifications
- randomization
- rapaciousness
- rapprochement
- rapturousness
- rarefactional
- ratifications
- ratiocinating
- ratiocination
- ratiocinative
- ratiocinators
- rationalising
- rationalistic
- rationalities
- rationalizers
- rationalizing
- rattlebrained
- raucousnesses
- raunchinesses
- raylessnesses
- razzamatazzes
Starting with S 714
- saccharifying
- saccharimeter
- saccharometer
- saccharomyces
- sacerdotalism
- sacerdotalist
- sacramentally
- sacrificially
- sacrosanctity
- sadomasochism
- sadomasochist
- safecrackings
- sagaciousness
- sailboardings
- saintlinesses
- salaciousness
- salesmanships
- salinizations
- salmonberries
- salmonelloses
- salmonellosis
- salpingitides
- salpingitises
- salutatorians
- salvationisms
- sanctimonious
- sandpaintings
- sanitizations
- sansculottish
- sansculottism
- saplessnesses
- saprogenicity
- sarcastically
- sarcophaguses
- sarsaparillas
- satisfactions
- saturnalianly
- scalariformly
- scandalmonger
- scapegoatings
Starting with T 321
- tablespoonful
- tachistoscope
- taciturnities
- tactfulnesses
- talkativeness
- tangibilities
- tantalizingly
- tastelessness
- tautologously
- taxonomically
- teachableness
- tearfulnesses
- technicalized
- technicalizes
- technobabbles
- technocracies
- technological
- technologists
- technologized
- technologizes
- technophobias
- tediousnesses
- teemingnesses
- telecommuters
- telecommuting
- telefacsimile
- telegrapheses
- telegraphists
- telemarketers
- telemarketing
- telencephalic
- telencephalon
- teleportation
- teleutospores
- televangelism
- televangelist
- tellurometers
- temerariously
- temperamental
- temperateness
Starting with U 310
- uglifications
- ultracautious
- ultracritical
- ultradistance
- ultrafamiliar
- ultrafeminine
- ultrafiltrate
- ultraleftisms
- ultraleftists
- ultraliberals
- ultramarathon
- ultramilitant
- ultramontanes
- ultraorthodox
- ultraphysical
- ultrapowerful
- ultraradicals
- ultrararefied
- ultrarational
- ultrarealisms
- ultrarealists
- ultrareliable
- ultrarightist
- ultraromantic
- ultraroyalist
- ultraviolence
- ultravirility
- umbelliferous
- umbilications
- unaccompanied
- unaccountable
- unaccountably
- unadjudicated
- unadulterated
- unadventurous
- unambiguously
- unanticipated
- unapologizing
- unappealingly
- unappreciated
Starting with V 112
- vacationlands
- vacillatingly
- vacuousnesses
- valedictorian
- valedictories
- valiantnesses
- valorizations
- valpolicellas
- valuationally
- valuelessness
- vandalization
- vaporizations
- variabilities
- variationally
- variousnesses
- vascularities
- vasectomizing
- vasodilations
- vaticinations
- vaudevillians
- vegetarianism
- velarizations
- vendibilities
- venerableness
- venipunctures
- ventriloquial
- ventriloquies
- ventriloquism
- ventriloquist
- ventriloquize
- ventrolateral
- venturesomely
- venturousness
- veraciousness
- verbalization
- verbigeration
- verbosenesses
- verifiability
- verifications
- verisimilarly
Starting with W 65
- wafflestomper
- waggishnesses
- wainscottings
- wakefulnesses
- walkingsticks
- wallydraigles
- warmongerings
- washabilities
- waspishnesses
- watercolorist
- waterflooding
- waterfowlings
- waterlessness
- watermanships
- waterproofers
- waterproofing
- waterthrushes
- waywardnesses
- wealthinesses
- wearabilities
- wearisomeness
- weatherboards
- weathercaster
- weatherperson
- weatherproofs
- weightinesses
- weightlifters
- weightlifting
- weisenheimers
- welcomenesses
- welterweights
- weltschmerzes
- wettabilities
- wheelbarrowed
- whigmaleeries
- whimsicalness
- whippoorwills
- whipstitching
- whistleblower
- whitewashings
Starting with X 5
- xenodiagnoses
- xenodiagnosis
- xerophthalmia
- xerophthalmic
- xylographical
Starting with Y 2
- yellowhammers
- yellowthroats
Starting with Z 9
- zealousnesses
- zestfulnesses
- zombification
- zoogeographer
- zoogeographic
- zooplanktonic
- zoosporangium
- zooxanthellae
- zygodactylous
This page shows 893 of the 7,823 words; the finder lists all of them and can copy them as text.
What is in this list
This list holds 7,823 words, 4.5% of the 172,634 words this site keeps from the ENABLE word list. Every word here has 13 letters, and they average 13 letters by construction — so the interesting differences are in which letters they use. Of the 14 lists in this group it is the 9th largest: “8 letter words” leads with 28,394 and “2 letter words” has the fewest, 96. 4 words that would also fit were left out by this site's blocklist of slurs and explicit words.
Points and vowels
Using this site's letter values, the average word here scores 21 points (median 21); words of the same lengths across the whole list average 21, so this list scores the same as the dictionary. The top scorers are RAZZAMATAZZES (43), SUBJECTIVIZED (39), SUBJECTIVIZES (38), JABBERWOCKIES (37). Point for point, RAZZAMATAZZES earns the most per letter: 43 points over 13 letters, 3.3 each.
Vowels (A, E, I, O, U) make up 39% of the letters, against 38% across the whole list. 273 words are more than half vowels.
How the words are built
2,377 words have a doubled letter (30.4%); the most common doubles are SS (1,137), LL (580), RR (172). The most common three-letter openings are NON- (222, as in NONABSORBABLE), CON- (207, as in CONCANAVALINS), INT- (180, as in INTANGIBILITY). The most common endings are -ING (607, as in ACCESSORISING), -SES (515, as in ABUSIVENESSES), -IES (487, as in ABNORMALITIES). 41.7% end in a single S — mostly plurals and verb forms of shorter words.
Word play in this list
The biggest anagram family here is ACCOUTERMENTS and ACCOUTREMENTS — 2 words from the same 13 letters. Altogether 50 sets of anagrams sit inside this list, covering 100 words. BETWEENNESSES is the longest word here that uses only one kind of vowel, ahead of BLESSEDNESSES.
17.8% of these words take an S on the end and stay a word (ABORTIFACIENT, ACCELEROMETER and ACCOMMODATION among them); after S, the most useful end letter is D, which extends 105 words. At the front, P turns 27 words into new ones (REARRANGEMENT → PREARRANGEMENT); A turns 5 words into new ones (CHROMATICALLY → ACHROMATICALLY); D turns 3 words into new ones (ELUSIVENESSES → DELUSIVENESSES).
Using this list
To narrow it further, open it in the pattern finder: the rule “has 13 letters” is already filled in, and you can add a length, a fixed letter position or letters to leave out.
More lists like this
- 2 letter words96 words
- 3 letter words967 words
- 4 letter words3,881 words
- 5 letter words8,606 words
- 6 letter words15,206 words
- 7 letter words23,080 words
- 8 letter words28,394 words
- 9 letter words24,863 words
- 10 letter words20,290 words
- 11 letter words15,496 words
- 12 letter words11,348 words
- 14 letter words5,126 words
- All word lists102 lists
About these lists. Words come from ENABLE, a public-domain word list; a few slurs and explicit words are left out. Letter values are this site's own rule, based on how rare each letter is. Scrabble, Words With Friends and Wordle are trademarks of their owners (Hasbro and Mattel, Zynga, The New York Times); this site is not affiliated with or endorsed by any of them. Sources and limits.