Dictionary Only:
Profanity Off:

20-Letter Words Containing: I,I,I,R

 (In Any Order)
There are 35 20 letter words, 383 20 letter phrases and 0 20 letter abbr's with I,I,I,R in.

Best Scoring 20 Letter Words With: I,I,I,R

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 (35)
internationalizationsuperspecializationsreinstitutionalizingreindustrializationsprofessionalizationspolyphiloprogenitivephotodisintegrationsphiloprogenitivenessoverdifferentiationsmischaracterizationsmicrominiaturizationmicrocrystallinitiesinterstratificationsinterchangeabilitiesindiscriminatenessesincommensurabilitiesinappreciativenessesimmunoprecipitationshypercoagulabilitiesdimethylnitrosaminesdeindustrializationscytodifferentiationscountermobilizationscounterconditioningscontradistinguishingantifluoridationistsanticonservationistsantiauthoritarianismanthropocentricitiessemiautobiographicalkeratoconjunctivitisinternationalisationimmunohistochemistryhyperlipoproteinemiaabetalipoproteinemia
Phrases (383)
william rowan hamiltonwilliam lloyd garrisonwilliam jennings bryanwilliam henry harrisonvladimir ilich ulyanovunabridged dictionarytwo-dimensional figuretunisian monetary unitthomas lanier williamssuborder strepsirhinisphenisciform seabirdsolidago multiradiatasoftware optimizationsocial justice warriorsimple harmonic motionsignature recognitionselective informationsecurity intelligencescipio africanus majorscientific instrumentsaponaria officinalisrobert william servicerhizopogon idahoensisresident commissionerracial discriminationquantitative relationprumnopitys taxifoliaprinciple of parsimonyprescription medicinepractical applicationpolitically incorrectpolitical orientationpara aminobenzoic acidorder mycelia steriliaorder accipitriformesnutritionist's calorienigerian monetary unitnasturtium officinalemultilinear evolutionmilitary intelligencemilitary installationmarket capitalisationlophophora williamsiilateral epicondylitisinstruction executioninformation gatheringindustrial enterpriseindirect transmissiongleditsia triacanthosgeographic expeditionfriendly relationshipfouquieria columnarisforficula auriculariafamily trachipteridaefamily strelitziaceaefamily antilocapridaeeruca vesicaria sativaeleocharis acicularisdivision tracheophytadigitaria sanguinalisdidelphis marsupialisdictionary definitiondevice characteristicdandie dinmont terriercortinarius violaceuscontradiction in termscase-to-infection ratiocarter administrationcapital of saudi arabiabusiness relationshipbusiness organizationbusiness organisationbritish pound sterlingbolivian monetary unitblue ribbon commissionbehavior modificationatmospheric conditionartemisia californicaantigenic determinantanemopsis californicaamsinckia grandifloraamelanchier alnifoliaalexander iii of russiaafrican-american musicacquisition agreementabortion-inducing drugaboriginal australianzellig sabbatai harriszantedeschia rehmaniiwritten communicationwire-haired fox terrierwilliam tatem tilden jr.william richard morriswilliam nunn lipscom jr.william frederick codywhite pine blister rustwelwitschia mirabilisvoice in the wildernessvitelline circulationvirginia spring beautyviola reichenbachianavincetoxicum hirsutumvigdis finnbogadottirvice-presidential termverbesina encelioidesvena labialis superiorvena labialis inferiorvena gastrica sinistravena facialis anteriorvena circumflexa iliumvalerianella olitoriavaleriana officinalisustilaginoidea virensuniversity of michiganuniversal propositionunited states civil waruncertainty principleultraviolet radiationturning and boring milltriostium perfoliatumtoxic industrial wastetheory of dissociationtamiasciurus douglasitalker identificationtadarida brasiliensissympathetic vibrationswietinia macrophyllasuperfamily tineoideasubliminal perceptionsubfamily gerbillinaesubfamily emberizinaesubfamily emberizidaesteatornis caripensisspiranthes porrifoliaspecial drawing rightssource of illuminationsoleirolia soleiroliisoftware optimisationsocial stratificationsmiledon californicussisymbrium officinalesir hiram stevens maximsir geoffrey wilkinsonsinusoidal projectionsiderochrestic anemiasideroblastic anaemiashipbuilding industrysexual discriminationseriphidium maritimumsemiautomatic firearmseborrheic dermatitisscouting organizationscintillation countersansevieria zeylanicasalvinia rotundifoliasaint francis of assisirumohra adiantiformisrespiratory infectionrepublic of tajikistanreligious orientationrecreational facilityreciprocal inhibitionreagan administrationquercus ellipsoidalispulicaria dysentericapublius vergilius maroprincipality of monacoprincipality of achaeaprimary solid solutionprimary care physicianprice-to-earnings ratioposterior labial veinspoinciana pulcherrimaplexus periarterialisplanographic printingpilularia globuliferapilosella officinarumphase iv clinical trialphase ii clinical trialpenstemon linarioidespaul heinrich dietrichpassive matrix displaypassiflora mollissimapassiflora maliformispassiflora laurifoliaparticulate radiationpaliurus spina-christiortilis vetula macalliorder pectinibranchiaonobrychis viciifoliaomnidirectional rangeoceanic whitetip sharknotropis atherinoidesniels henrik david bohrnecrotizing enteritisnecrobiosis lipoidicanaive bayes classifiermyocardial infarctionmusical time signaturemumification necrosismultivariate analysismucuna pruriens utilismoving-coil microphonemodified american planmirabilis californicamildred ella didriksonmikir-meithei languagemerluccius bilinearismaximilian's sunflowermatrix multiplicationmatricaria chamomillamasticophis lateralismarketing informationmarket capitalizationmaria meneghini callasmammuthus primigeniusmahernia verticillatalysimachia terrestrislysimachia nummularialysichiton americanumlyrurus mlokosiewiczilow-birth-weight infantlouis victor de broglieliquid crystal displaylipoid granulomatosisligustrum ovalifoliumlesser prairie chickenleonid ilyich brezhnevle chatelier principlekrebs citric acid cyclekosteletzya virginicakingdom of saudi arabiajulius winfield ervingjournalist's privilegeisidor feinstein stoneiron deficiency anemiaintravenous injectionintransitive verb formintradermal injectioninternational affairsinternal auditory veininferior labial arteryinferior cerebral veinindustrial revolutioninclination of an orbitimperial capacity unitidentity verificationhypericum virginianumhypentelium nigricanshydrofluosilicic acidhydrilla verticillatahydraulic engineeringhyacinthus orientalishusband-wife privilegehorizontal stabilizerhorizontal stabiliserhieracium aurantiacumhibiscus rosa-sinensishexalectris warnockiiheteroclitic antibodyhelianthus petiolarisharpullia cupanioidesharkat-ul-jihad-e-islamihalicoeres bivittatusgyromitra californicaguillaume apollinaireguided missile frigateguided missile cruisergriselinia littoralisgridiron-tailed lizardgorilla gorilla graurigiovanni schiaparelligiovanni di bernardonegeranium richardsoniigaussian distributionfunctional illiteratefritillaria micranthafritillaria meleagrisfritillaria liliaceaefriction yielding propfrederic william goudyform genus rhizoctiniaflindersia schottianafixed-combination drugfirst council of nicaeafiber optic microphonefermi-dirac statisticsfamily uintatheriidaefamily trichodontidaefamily titanosauridaefamily tenthredinidaefamily stercorariidaefamily scyliorhinidaefamily rickettsiaceaefamily rhinocerotidaefamily rhincodontidaefamily procellariidaefamily porcellionidaefamily peripatopsidaefamily ostraciontidaefamily kalotermitidaefamily hipposideridaefamily globigerinidaefamily fouquieriaceaefamily eschrichtiidaefamily erethizontidaefamily cortinariaceaefamily carcharhinidaefamily caprifoliaceaefamily callithricidaefamily brevicipitidaefamily batrachoididaefamily anarhichadidaeeuphorbia helioscopiaeuphorbia cyparissiaseschrichtius gibbosuserythrina vespertilioerythrina crista-gallieragrostic abyssinicaepipactis helleborineenteric-coated aspirinempiricist philosophyelectronic dictionaryechinocactus grusoniiecclesiastical attiredryopteris marginalisdivision pteridophytadissociative disorderdisassortative matingdirect supporting firedionysius i of syracusedifferential equationdescriptive adjectivederivative instrumentdeoxyribonucleic aciddefensive attribitiondavid alfaro siqueirosdalbergia stevensoniicypripedium arietinumcrotalaria sagitalliscriminal conversationcortinarius mutabilisconstructive evictioncolorimetric analysiscollegiate dictionarycollective bargainingclostridium botulinumclintonia andrewsianaclaytonia carolinianachronic kidney failurechester william nimitzcertificate of depositcentaurium scilloidescarya myristiciformiscardinalis cardinaliscardiac resuscitationcardiac insufficiencycanalis cervicis utericalcium-silicate brickbullet fingerprintingbritish virgin islandsbotrychium multifidumbioelectric potentialbinomial distributionbelle miriam silvermanbegonia heracleifoliabaccharis halimifoliaaversive conditioningarteria intercostalisartemisia stellerianaartemisia ludovicianaartaxerxes ii of persiaardisia escallonoidesapodictic propositionantonius stradivariusantitrust legislationantihemophilic factoranterior cardinal veinandropogon virginicusairborne transmissionadverbial of conditionacacia auriculiformisabu nidal organization
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