20-Letter Words Containing: O,U,I,N
(In Any Order)
There are 58 20 letter words,
495 20 letter phrases and
0 20 letter abbr's with
O,U,I,N in.
Best Scoring 20 Letter Words With: O,U,I,N
| Expand? | Word | Save? | Length | Usage | Points | Type | |
|---|---|---|---|---|---|---|---|
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 (58)
counterrevolutionaryoverenthusiasticallyinstitutionalizationunsatisfactorinessesunderrepresentationsunconscionablenessesuncompromisingnessesultrasegregationistsultrarevolutionariesultracentrifugationssuperspecializationsreinstitutionalizingreindustrializationsreconceptualizationsradioimmunoassayablepseudosophisticationpseudocholinesterasephosphofructokinasesoverintellectualizesoverintellectualizednondestructivenessesneuropsychiatricallyneurophysiologicallyneuropharmacologistsneuropharmacologicalneuroendocrinologistneuroendocrinologiesmicrominiaturizationmagnetofluiddynamicslymphogranulomatosiskeratoconjunctivitesintellectualizationsinconsequentialitiesincommensurabilitiesimmunoprecipitationsimmunocytochemicallyhyperconsciousnessesglomerulonephritideselectroluminescencesdeoxyribonucleotidesdeinstitutionalizingdeindustrializationscountersurveillancescountermobilizationscounterintelligencescounterdemonstratingcounterconditioningscontradistinguishingantifluoridationistsantiauthoritarianismnoninstitutionalizednoninstitutionalisedkeratoconjunctivitisiodochlorhydroxyquinimmunohistochemistrycounterrevolutionistcounterdemonstrationcounter-revolutionistPhrases (495)
woodrow wilson guthrievladimir ilich ulyanovvalvular incompetenceuniversity of nebraskaunabridged dictionaryukranian monetary unittwo-dimensional figuretunisian monetary unittumour necrosis factortibeto-burman languagethousand and one nightstheatrical productiontemperature reductionsuborder strepsirhinisuborder myxiniformessubclass commelinidaesouthern united statessouth american countrysir karl raimund poppersingle-valued functionsignature recognitionsedative-hypnotic drugsecond lateran councilscipio africanus majorschool superintendentsamuel rawson gardinersaccharum officinarumromanian monetary unitrocky mountain bighornrobert louis stevensonresurrection of christrequirements contractrepublic of kazakhstanreconstruction periodquantitative relationpseudotsuga menziesiiprumnopitys taxifoliaplatanus occidentalisphotographic emulsionperuvian monetary unitpaleo-american cultureoryctolagus cuniculusobstruction of justicenymphicus hollandicusnutritionist's calorienigerian monetary unitnasturtium officinalemultilinear evolutionmoroccan monetary unitmoldovan monetary unitmalawian monetary unitmagnetic bubble memorymadonna louise cicconeluscinia megarhynchoslunar excursion moduleludwig mies van der rohelinguistic competencelevisticum officinalelebanese monetary unitlarge magellanic cloudjudgement on the meritsjudgement of dismissaljean-baptiste poquelinjapanese monetary unitinterrogative pronouninstruction executionindochinese peninsulahylocichla fuscescenshundred-and-forty-fifthhugo alvar henrik aaltohonduran monetary unithenri toulouse-lautrecgross national productgenus phoenicophoriumgenus ornithorhynchusgaultheria procumbensfundulus heteroclitusfouquieria columnarisfilet de boeuf en croutefather of the submarinefamily convolvulaceaeestonian monetary unitendogenous depressionemotional disturbanceegyptian monetary unitecological successiondouble-reed instrumentdianthus caryophyllusdemonstrative pronouncortinarius violaceusconvolvulus scammoniaconsecutive operationconfession of judgmentcommunity of interestscommunication channelcommon european earwigcommercial instrumentcomedogenic substancecinnamomum zeylanicumcharadrius morinelluscentropus phasianinuscarson smith mccullerscapital of connecticutcalendula officinaliscalcium octadecanoatebyelorussian languagebusiness relationshipbusiness organizationbusiness organisationbritish pound sterlingbotswana monetary unitbotaurus lentiginosusbolivian monetary unitblue ribbon commissionbasidiomycetous fungibarthold georg niebuhraustrian monetary unitaustralian bonytonguearmenian monetary unitappendicular skeletonappalachian mountainsapium graveolens dulceamyloid protein plaqueamerican harvest mousealgerian monetary unitalexander iii of russiaalbanian monetary unitagropyron intermediumageratum houstonianumacquisition agreementabortion-inducing drugaboriginal australianabatement of a nuisancezanthoxylum fraxineumzalophus californicusxeroderma pigmentosumxenorhyncus asiaticusxanthoma disseminatumwritten communicationwoolsorter's pneumoniawilliam nunn lipscom jr.william felton russellwillard van orman quinewestern honey mesquitevolume-detonation bombvitelline circulationvincetoxicum hirsutumvestibule of the vaginavena supratrochlearisvena labialis superiorvena cerebrum superiorvaccinium macrocarponvaccinium caespitosumustilaginoidea virensuniversity of michiganuniversal propositionuniversal product codeuniversal gas constantunited states congressunited states air forceunited church of christungradable oppositionultraviolet radiationtwenty-four hour periodturning and boring milltropaeolum peregrinumtrichomanes speciosumtransversus abdoministrachinotus carolinustoxic industrial wastetongue and groove jointtolypeutes tricinctusthysanopterous insectthorstein bunde veblenthermocouple junctionthermionic vacuum tubethelonious sphere monktelevision-camera tubetelevision pickup tubetaurotragus derbianustartarian honeysucklesynchronous operationsylvilagus floridanussupport vector machinesuperior cerebral veinsuperfamily tineoideasudanese monetary unitsubornation of perjurysuborder anthropoideasubliminal perceptionsubfamily hydromyinaesubclass zoomastiginasubclass branchiopodastatute of limitationsspecial-interest groupspecial duty allowancespartina cynosuroidessouth american sea lionsource of illuminationsomalian monetary unitsocial security numbersmiledon californicussmall magellanic cloudslip-tongue log skiddersisymbrium officinalesir james young simpsonsinusoidal projectionsexual discriminationsecretary of educationsecond vatican councilsecond earl of guilfordsecond council of lyonsscouting organizationscleroderma aurantiumscintillation counterscaphiopus bombifronssanvitalia procumbenssalvinia rotundifoliasalvelinus fontinalisrumohra adiantiformisround-spored gyromitrarocky mountains cherryrocky mountain dogbanerobert charles venturirichard burdon haldanerhododendron viscosumrevolutions per minutereuben lucius goldbergrepublic of uzbekistanrepublic of tajikistanreligious orientationreconstructive memorypurse-string operationpulmonary circulationpublic utility companypsychic communicationprofit and loss accountprocessus coronoideusprince fumimaro konoyeprimary solid solutionpresident george w. bushpremature ejaculationpotassium-argon datingpotassium bicarbonateposttraumatic amnesiaportulaca grandifloraporonotus triacanthuspopulus grandidentatapopulation commissionpolytechnic institutepolystichum lonchitispoinciana pulcherrimapoecilogale albinuchapodocarpus ferrugineaplatycerium alcicornepilosella officinarumpierre-joseph proudhonphysostigma venenosumperomyscus gossypinusperisoreus canadensispercussion instrumentpenstemon whippleanuspenicillin v potassiumparticulate radiationorder jungermannialesorange mushroom pimpleophthalmia neonatorumophioglossum pendulumone hundred twenty-fiveone hundred thirty-fiveold bulgarian languageobtuse-angled trianglenurse-patient relationnuclear power industrynorthern united statesnorth atlantic councilnorth american countrynonrestrictive clausenon-euclidean geometryneurological disordernepalese monetary unitneoceratodus forsterinegotiable instrumentnarthecium ossifragummycoplasmal pneumoniamusical accompanimentmusculophrenic arterymumification necrosismultichannel recordermountain standard timemountain lady's slippermorchella angusticepsmonoblastic leukaemiamoment magnitude scalemolluscum contagiosummistletoe rubber plantmicrosorium punctatummeriones unguiculatusmelville weston fullermelilotus officinalismedial geniculate bodymaximilian's sunflowermatrix multiplicationmathematical functionmarcus terentius varromanagement consultingmagnesium bicarbonatemacrotyloma uniflorummacrotus californicusmacronectes giganteuslysichiton americanumlymphopathia venereumluis de gongora y argotelowest common multiplelouis eugene felix neellonicera periclymenumlofortyx californicuslittle lord fauntleroylipoid granulomatosislecture demonstrationlavandula officinalislaguncularia racemosakingdom of saudi arabiakingdom of northumbriajudgment of convictionjournalist's privilegejoseph rudyard kiplingjohn augustus roeblingjaundice of the newbornjames douglas morrisonisthmus of tehuantepecintravenous pyelogramintravenous injectioninternal auditory veinintelligence quotientintellectual propertyinferior rectus muscleindustrial revolutionindustrial psychologyinduction acceleratorindo-european languageimmediate constituentimmaculate conceptionhypericum androsaemumhylactophryne augustihygrocybe acutoconicahydroelectric turbinehydnocarpus wightianahyacinthus orientalishimantopus himantopushibiscus rosa-sinensisheterocyclic compoundheracleum sphondyliumhelleborus orientalishelianthus petiolarisheinrich rudolph hertzharpullia cupanioideshaemulon aurolineatumgypsophila paniculataguillaume apollinaireguernsey monetary unitgregory goodwin pincusgranulocytic leukemiagnaeus pompeius magnusgnaeus julius agricolageranium richardsoniigeorgian monetary unitgenus reithrodontomysgenus ptilonorhynchusgenus pithecanthropusgenus hippoglossoidesgenus hamamelidoxylongenus gymnosporangiumgenus ctenocephalidesgenus corynebacteriumgenus aspidophoroidesgenus argentinosaurusgenus aegyptopithecusgenus acanthoscelidesgentiana quinquefoliagentiana pneumonanthegaussian distributiongaleorhinus zyopterusgaius cassius longinusfunctional illiteratefourth lateran councilform genus rhizoctiniaforeground processingfixed-combination drugfirst council of nicaeafirst battle of bull runfirst baron rutherfordfinancial institutionfibrous-rooted begoniafamily titanosauridaefamily pleuronectidaefamily iguanodontidaefamily daubentoniidaeexecutor-heir relationevening trumpet flowereuropean quaking aspeneuropean house cricketeupatorium cannabinumeucalypt tereticorniserythronium dens-caniserigonum fasciculatumemmanthe pendulifloraelectronic instrumentelectrical conductionechinochloa crusgalliechinocactus grusoniidoubly transitive verbdouble-blind proceduredolichonyx oryzivorusdivision euglenophytadirect supporting firediplotaxis tenuifoliadiplazium pycnocarpondionysius i of syracusedilation and curettagedigital communicationdifferential equationdicrostonyx hudsoniusdesmanthus ilinoensisdeoxyribonucleic aciddarkling groung beetledangerous undertakingcyperus alternifoliuscyclamen neopolitanumcyclamen hederifoliumcroatian monetary unitcrataegus biltmoreanacoumarone-indene resincortinarius mutabiliscorpuscular radiationcoordination compoundconvergent strabismuscontingency procedurecontextual definitionconstructive evictionconstruction industrycongregational churchconduction anesthesiaconcurrent negligencecommon snapping turtlecolour television tubeclostridium botulinumclose-quarter fightingcistothorus platensischrysophyllum cainitochronic kidney failurechionochloa conspicuachinese black mushroomchilomeniscus cinctuschenopodium capitatumcentrolobium robustumcentaurium scilloidescarolina spring beautycardiac resuscitationcarcharhinus obscuruscapsicum annuum longumcampanula aparinoidescalochortus nuttalliicallirhoe triangulatacallirhoe involucratacalifornia four o'clockcalculus of variationsbrush-tailed porcupinebrugmansia suaveolensbluethroat pikeblennybinomial distributionbackground processingautomotive technologyaustronesian languageaustralian turtledoveaustralian labor partyaustralian coral snakeatrioventricular nodeastrophyton muricatumasplenium trichomanesasplenium platyneuronasparagus officinalesartery of the penis bulbartemisia ludovicianaarctic ground squirrelantonius stradivariusantitrust legislationanti-inflammatory drugandropogon virginicusamerican pasquefloweraldrovanda vesiculosaagropyron pauciflorumaeronautical engineerabu nidal organizationabdominal nerve plexus
