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20-Letter Words Containing: I,U,R,O,N

 (In Any Order)
There are 48 20 letter words, 404 20 letter phrases and 0 20 letter abbr's with I,U,R,O,N in.

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

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All 20 Letter Words

Words (48)
counterrevolutionaryoverenthusiasticallyunsatisfactorinessesunderrepresentationsuncompromisingnessesultrasegregationistsultrarevolutionariesultracentrifugationssuperspecializationsreinstitutionalizingreindustrializationsreconceptualizationsradioimmunoassayablepseudocholinesterasephosphofructokinasesoverintellectualizesoverintellectualizednondestructivenessesneuropsychiatricallyneurophysiologicallyneuropharmacologistsneuropharmacologicalneuroendocrinologistneuroendocrinologiesmicrominiaturizationlymphogranulomatosiskeratoconjunctivitesincommensurabilitiesimmunoprecipitationshyperconsciousnessesglomerulonephritideselectroluminescencesdeoxyribonucleotidesdeindustrializationscountersurveillancescountermobilizationscounterintelligencescounterdemonstratingcounterconditioningscontradistinguishingantifluoridationistsantiauthoritarianismkeratoconjunctivitisiodochlorhydroxyquinimmunohistochemistrycounterrevolutionistcounterdemonstrationcounter-revolutionist
Phrases (404)
woodrow wilson guthrievladimir ilich ulyanovvalvular incompetenceuniversity of nebraskaunabridged dictionaryukranian monetary unittwo-dimensional figuretunisian monetary unittumour necrosis factortibeto-burman languagetheatrical productiontemperature reductionsuborder strepsirhinisuborder myxiniformessouthern united statessouth american countrysir karl raimund poppersignature recognitionsedative-hypnotic drugsecond lateran councilscipio africanus majorschool superintendentsamuel rawson gardinersaccharum officinarumromanian monetary unitrocky mountain bighornrobert louis stevensonresurrection of christrequirements contractrepublic of kazakhstanreconstruction periodquantitative relationprumnopitys taxifoliaphotographic emulsionperuvian monetary unitpaleo-american cultureoryctolagus cuniculusobstruction of justicenutritionist's calorienigerian monetary unitnasturtium officinalemultilinear evolutionmoroccan monetary unitmoldovan monetary unitmalawian monetary unitmagnetic bubble memoryluscinia megarhynchoslunar excursion moduleludwig mies van der rohelebanese monetary unitlarge magellanic cloudjudgement on the meritsjapanese monetary unitinterrogative pronouninstruction executionhundred-and-forty-fifthhugo alvar henrik aaltohonduran monetary unithenri toulouse-lautrecgross national productgenus phoenicophoriumgenus ornithorhynchusgaultheria procumbensfundulus heteroclitusfouquieria columnarisfilet de boeuf en croutefather of the submarineestonian monetary unitendogenous depressionemotional disturbanceegyptian monetary unitdouble-reed instrumentdianthus caryophyllusdemonstrative pronouncortinarius violaceusconsecutive operationcommunity of interestscommon european earwigcommercial instrumentcharadrius morinelluscentropus phasianinuscarson smith mccullersbyelorussian languagebusiness relationshipbusiness organizationbusiness organisationbritish pound sterlingbotswana monetary unitbotaurus lentiginosusbolivian monetary unitblue ribbon commissionbarthold georg niebuhraustrian monetary unitaustralian bonytonguearmenian monetary unitappendicular skeletonapium graveolens dulceamyloid protein plaqueamerican harvest mousealgerian monetary unitalexander iii of russiaalbanian monetary unitagropyron intermediumageratum houstonianumacquisition agreementabortion-inducing drugaboriginal australianzanthoxylum fraxineumzalophus californicusxeroderma pigmentosumxenorhyncus asiaticuswritten communicationwoolsorter's pneumoniawilliam nunn lipscom jr.william felton russellwillard van orman quinewestern honey mesquitevitelline circulationvincetoxicum hirsutumvena supratrochlearisvena labialis superiorvena cerebrum superiorvaccinium macrocarponustilaginoidea 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 tubetaurotragus derbianustartarian honeysucklesynchronous operationsylvilagus floridanussupport vector machinesuperior cerebral veinsuperfamily tineoideasudanese monetary unitsubornation of perjurysuborder anthropoideasubliminal perceptionsubfamily hydromyinaesubclass branchiopodaspecial-interest groupspartina cynosuroidessouth american sea lionsource of illuminationsomalian monetary unitsocial security numbersmiledon californicusslip-tongue log skiddersisymbrium officinalesir james young simpsonsinusoidal projectionsexual discriminationsecretary of educationsecond earl of guilfordscouting organizationscleroderma aurantiumscintillation counterscaphiopus bombifronssanvitalia procumbenssalvinia rotundifoliarumohra adiantiformisround-spored gyromitrarocky mountains cherryrocky mountain dogbanerobert charles venturirichard burdon haldanerhododendron viscosumrevolutions per minutereuben lucius goldbergrepublic of uzbekistanrepublic of tajikistanreligious orientationreconstructive memorypurse-string operationpulmonary circulationprofit and loss accountprocessus coronoideusprince fumimaro konoyeprimary solid solutionpresident george w. bushpremature ejaculationpotassium-argon datingpotassium bicarbonateposttraumatic amnesiaportulaca grandifloraporonotus triacanthuspopulus grandidentatapoinciana pulcherrimapodocarpus ferrugineaplatycerium alcicornepilosella officinarumpierre-joseph proudhonperomyscus gossypinusperisoreus canadensispercussion instrumentparticulate radiationorder jungermannialesorange mushroom pimpleophthalmia neonatorumone 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 ossifragummusculophrenic arterymumification necrosismultichannel recordermountain standard timemountain lady's slippermorchella angusticepsmistletoe rubber plantmicrosorium punctatummeriones unguiculatusmelville weston fullermaximilian's sunflowermatrix multiplicationmarcus terentius varromagnesium bicarbonatemacrotyloma uniflorummacrotus californicusmacronectes giganteuslysichiton americanumlymphopathia venereumluis de gongora y argotelonicera periclymenumlofortyx californicuslittle lord fauntleroylipoid granulomatosislecture demonstrationlaguncularia racemosakingdom of saudi arabiakingdom of northumbriajournalist's privilegejoseph rudyard kiplingjohn augustus roeblingjaundice of the newbornjames douglas morrisonintravenous pyelogramintravenous injectioninternal auditory veinintellectual propertyinferior rectus muscleindustrial revolutionindustrial psychologyinduction acceleratorindo-european languagehypericum androsaemumhylactophryne augustihygrocybe acutoconicahydroelectric turbinehydnocarpus wightianahyacinthus orientalishibiscus rosa-sinensisheterocyclic compoundheracleum sphondyliumhelleborus orientalishelianthus petiolarisheinrich rudolph hertzharpullia cupanioideshaemulon aurolineatumguillaume apollinaireguernsey monetary unitgregory goodwin pincusgranulocytic leukemiagnaeus julius agricolageranium richardsoniigeorgian monetary unitgenus reithrodontomysgenus ptilonorhynchusgenus pithecanthropusgenus gymnosporangiumgenus corynebacteriumgenus aspidophoroidesgenus argentinosaurusgaussian distributiongaleorhinus zyopterusfunctional illiteratefourth lateran councilform genus rhizoctiniaforeground processingfixed-combination drugfirst council of nicaeafirst battle of bull runfirst baron rutherfordfibrous-rooted begoniafamily titanosauridaefamily pleuronectidaeexecutor-heir relationevening trumpet flowereuropean quaking aspeneuropean house cricketeupatorium cannabinumeucalypt tereticorniserythronium dens-caniserigonum fasciculatumemmanthe pendulifloraelectronic instrumentelectrical conductionechinochloa crusgalliechinocactus grusoniidoubly transitive verbdouble-blind proceduredolichonyx oryzivorusdirect supporting firediplazium pycnocarpondionysius i of syracusedilation and curettagedifferential equationdicrostonyx hudsoniusdeoxyribonucleic aciddarkling groung beetledangerous undertakingcyperus alternifoliuscyclamen hederifoliumcroatian monetary unitcrataegus biltmoreanacoumarone-indene resincortinarius mutabiliscorpuscular radiationcoordination compoundconvergent strabismuscontingency procedureconstructive evictionconstruction industrycongregational churchconcurrent negligencecommon snapping turtlecolour television tubeclostridium botulinumclose-quarter fightingcistothorus platensischrysophyllum cainitochronic kidney failurechinese black mushroomcentrolobium robustumcentaurium scilloidescarolina spring beautycardiac resuscitationcarcharhinus obscuruscampanula aparinoidescalochortus nuttalliicallirhoe triangulatacallirhoe involucratacalifornia four o'clockcalculus of variationsbrush-tailed porcupinebrugmansia suaveolensbluethroat pikeblennybinomial distributionbackground processingaustronesian 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
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