Dictionary Only:
Profanity Off:

20-Letter Words Containing: I,O,N,A,I,R,E

 (In Any Order)
There are 54 20 letter words, 399 20 letter phrases and 0 20 letter abbr's with I,O,N,A,I,R,E in.

Best Scoring 20 Letter Words With: I,O,N,A,I,R,E

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 20 Letter Words

Words (54)
compartmentalizationoverenthusiasticallyinternationalizationunsatisfactorinessesultrasegregationistsultrarevolutionariesultracentrifugationssuperspecializationsrepresentationalistsrepresentationalismsreinstitutionalizingreindustrializationsreconceptualizationsradioimmunoassayableprofessionalizationsphotointerpretationsphotodisintegrationsphenylthiocarbamidesoverintellectualizesoverintellectualizedoverdifferentiationsneuropsychiatricallyneurophysiologicallymischaracterizationsmicropaleontologistsmicropaleontologicalmicrocrystallinitieskeratoconjunctivitesirreconcilablenessesinterstratificationsinconsiderablenessesincommensurabilitiesimmunoprecipitationsencephalomyocarditiselectroretinographicdimethylnitrosaminesdepartmentalizationsdeindustrializationsdehydrochlorinationscytodifferentiationscountermobilizationsanticonservationistsanthropocentricitiesadrenocorticotropinsadrenocorticosteroidnephroangiosclerosiskeratoconjunctivitisinternationalisationhyperlipoproteinemiahyperadrenocorticismcompartmentalisationadrenocorticotrophinadrenocorticotrophicabetalipoproteinemia
Phrases (399)
william le baron jenneywilliam henry harrisonvirgil garnett thomsonvena brachiocephalicauniversity of nebraskaunabridged dictionaryukranian monetary unittwo-dimensional figuretunisian monetary unitthomas lanier williamstheatrical productionsphenisciform seabirdsoftware optimizationsir karl raimund poppersimple harmonic motionsignature recognitionselective informationsedative-hypnotic drugromanian monetary unitrhizopogon idahoensisquantitative relationprotective colorationprofessional relationprinciple of parsimonypolitically incorrectpolitical orientationplasminogen activatorpierre simon de laplacephylogenetic relationphotographic emulsionperuvian monetary unitpersonality inventorypersonal relationshippara aminobenzoic acidnutritionist's calorienigerian monetary unitneisseria gonorrhoeaenasturtium officinalemultilinear evolutionmathematical relationmarket capitalisationmalawian monetary unitluscinia megarhynchosludwig mies van der rohelateral epicondylitisislamic calendar monthinterrogative pronouninterphalangeal jointinformation gatheringindirect transmissionhawaiian honeycreeperhans christian oerstedgleditsia triacanthosgiovanni da verrazzanogeorges henri lemaitregeorge frideric handelgeorg philipp telemanngeographic expeditionfriendly relationshipfouquieria columnarisfederation of malaysiafamily tetraodontidaefamily myrmeleontidaefamily antilocapridaeestonian monetary unitemotional disturbanceegyptian monetary unitdivision tracheophytadisplacement reactiondictionary definitiondegenerative disorderdandie dinmont terriercortinarius violaceuscontradiction in termsconsecutive operationcomparative anatomistcommercial instrumentcommercial enterprisecharadrius morinelluscentropus phasianinuscase-to-infection ratiocarter administrationcapital of switzerlandcapital of sierra leonecapital of rhode islandbusiness relationshipbusiness organizationbusiness organisationbotaurus lentiginosusbolivian monetary unitbehavior modificationaustrian monetary unitatmospheric conditionartemisia californicaarmenian monetary unitarcheological remainsantilocapra americanaanemopsis californicaamyloid protein plaqueamelanchier alnifoliaambrose gwinett biercealice malsenior walkeralgerian monetary unitalexander iii of russiaalbanian monetary unitagropyron intermediumacquisition agreementyosemite national parkxenorhyncus asiaticuswritten communicationwind cave national parkwilliam felton russellwillard van orman quinevolvariella bombycinavitelline circulationviola reichenbachianavermillion flycatcherverbesina encelioidesvena labialis superiorvena labialis inferiorvena facialis anteriorvalerianella olitoriavaleriana officinalisustilaginoidea virensuniversity of michiganuniversal propositionunited states air forceungradable oppositionultraviolet radiationtropical pitcher planttrichomanes speciosumtrichomanes reniformetransversus abdoministraditional knowledgetoxic industrial wastetonsilla pharyngealisthird battle of panipatthermionic vacuum tubetheory of dissociationthe admirable crichtontelevision-camera tubetelevision newscastertalker identificationsysteme internationalsympathetic vibrationswietinia macrophyllasuperior cerebral veinsuperfamily tineoideasubliminal perceptionsubfamily hydromyinaesteatornis caripensissplit-half correlationspiranthes porrifoliaspecial-interest groupspartina cynosuroidessouth american sea lionsource of illuminationsomalian monetary unitsolidago sempervirenssoftware optimisationsocial security numbersmiledon californicussisymbrium officinalesir james young simpsonsinusoidal projectionsiderochrestic anemiasideroblastic anaemiasexual discriminationscintillation counterschizopetalon walkerisaxifraga stoloniferasanvitalia procumbenssanitation departmentriot control operationrespiratory infectionrepublic of uzbekistanrepublic of tajikistanreligious orientationrecreational facilityreconnaissance by firereciprocal inhibitionreagan administrationrabbit-eared bandicootpyridoxine 5'-phosphatepurse-string operationpsychopsis kramerianaprincipality of achaeaprince fumimaro konoyeprice-to-earnings ratiopotassium bicarbonateposttraumatic amnesiaposterior labial veinspostal rate commissionpolitical correctnesspoinciana pulcherrimaplectrophenax nivalisplatycerium alcicornepiptadenia macrocarpapilosella officinarumphilip warren andersonphilip dormer stanhopepersonal line of creditperitonsillar abscessperisoreus canadensispenstemon linarioidesparticulate radiationparietal placentationorganic brain syndromeorder pectinibranchiaorder of saint benedictomnidirectional rangeold world white pelicanoceanic whitetip sharkobject of a prepositionnurse-patient relationnotropis atherinoidesnorth island edelweissnonviolent resistancenonrestrictive clausenonlinear correlationniels henrik david bohrneurological disordernephrolepis pectinatanegotiable instrumentnecrobiosis lipoidicanarthecium ossifragummumification necrosismountain standard timemountain lady's slippermortise-and-tenon jointmodified american planmildred ella didriksonmeriones unguiculatusmenyanthes trifoliatamaximilian's sunflowermarketing informationmarket capitalizationmarginal placentationmaidenhair spleenwortmagnesium bicarbonatemacroclemys temminckilysichiton americanumlow-birth-weight infantlonicera sempervirenslonicera periclymenumlawyer-client relationkosteletzya virginicakinetic theory of gasesketosis-prone diabeteskennedy internationaljournalist's privilegejoseph rudyard kiplingiron deficiency anemiaintravenous injectionintransitive verb formintradermal injectioninternational affairsinternal auditory veininferior labial arteryinferior cerebral veinindustrial revolutioninduction acceleratorigor yevgeneevich tammidentity verificationhyacinthus orientalishorizontal stabilizerhorizontal stabiliserhippodamia convergenshibiscus rosa-sinensishexalectris warnockiiheteroclitic antibodyhermann wilhelm goringhelleborus orientalisheliocentric parallaxhelianthus petiolarisharpullia cupanioidesguillaume apollinairegriselinia littoralisgridiron-tailed lizardgranulocytic leukemiagnaeus julius agricolagiovanni schiaparelligiovanni di bernardonegeranium richardsoniigeorgian monetary unitgeorg friedrich handelgenus aspidophoroidesgalvanic skin responsefunctional illiteratefriedrich anton mesmerform genus rhizoctiniaflindersia schottianafixed-combination drugfirst council of nicaeafibrous-rooted begoniaferdinand the catholicfamily trichodontidaefamily titanosauridaefamily tetragoniaceaefamily scyliorhinidaefamily rhodymeniaceaefamily rhinocerotidaefamily rhincodontidaefamily porcellionidaefamily pontederiaceaefamily pleuronectidaefamily ostraciontidaefamily hyperodontidaefamily gonorhynchidaefamily globigerinidaefamily erethizontidaefamily cortinariaceaefamily ceratodontidaeexecutor-heir relationeupatorium cannabinumeucalypt tereticorniserythronium dens-caniserythrina vespertilioerigonum fasciculatumeragrostic abyssinicaepipactis helleborineenvironmental scienceenteric-coated aspirinenglish cocker spanielendometrial carcinomaelectrostatic printerelectrostatic machineelectronic transistorelectronic dictionaryelectrical conductionechinochloa crusgalliechinocactus grusoniidwarf golden chinkapindryopteris marginalisdoubly transitive verbdoctoral dissertationdivision pteridophytadisassortative matingdionysius i of syracusedilation and curettagedifferential equationdeoxyribonucleic aciddefensive attribitiondante gabriel rossettidalbergia stevensoniicyperus alternifoliuscyclamen hederifoliumcroatian monetary unitcriminal conversationcoumarone-indene resinconstantine i of greececonservation of paritycompact disc write-oncecommon carline thistlecommand line interfacecolorimetric analysiscollegiate dictionarycollective bargainingclose-quarter fightingclintonia andrewsianaclandestine operationcistothorus platensischronic kidney failurechloroxylon swieteniachemnitzer concertinacervical disc syndromecentaurium scilloidescarolina spring beautycardiac resuscitationcampanula aparinoidescallirhoe triangulatacallirhoe involucratacalifornia false morelbrush-tailed porcupinebosnia and herzegovinabiscayne national parkbioelectric potentialbegonia heracleifoliaaversive conditioningatrioventricular nodeasplenium trichomanesasparagus officinalesarteria intercostalisartemisia ludovicianaartemisia gnaphalodesarenaria groenlandicaardisia escallonoidesarctic ground squirrelaposematic colorationantitrust legislationantihemophilic factoranterior cerebral veinanterior cardinal veinairborne transmissionafrican bowstring hempaffine transformationaeronautical engineeradverbial of condition2-methylpropenoic acid
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen