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

 (In Any Order)
There are 21 20 letter words, 212 20 letter phrases and 0 20 letter abbr's with I,R,R,O,U,S in.

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

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All 20 Letter Words

Words (21)
underrepresentationsultrasegregationistsultrarevolutionariesultramicroscopicallyultracentrifugationsspectrofluorometriesreindustrializationsradiopharmaceuticalsneuropsychiatricallyneuropharmacologistsneuroendocrinologistneuroendocrinologiesglomerulonephritideselectrooculographiescountersurveillancescounterdemonstratingantiauthoritarianismpseudohermaphroditiccounterrevolutionistcounterdemonstrationcounter-revolutionist
Phrases (212)
woodrow wilson guthrievaricella zoster virusuniversity of nebraskatumour necrosis factorsuborder strepsirhinisuborder myxiniformessouth american countrysocial justice warriorsir karl raimund poppersignature recognitionscomberomorus regalisscipio africanus majorsamuel rawson gardinersaccharum officinarumrobert louis stevensonresurrection of christrequirements contractrepublic of madagascarrepublic of el salvadorreconstruction periodnutritionist's caloriemaster of architecturelunar excursion moduleludwig mies van der rohehenri toulouse-lautrecgross national productgenus ornithorhynchusgaultheria procumbensfouquieria columnarisfather of the submarineeleocharis acicularisdouble-reed instrumentdemonstrative pronouncortinarius violaceuscommercial instrumentcharadrius morinelluscarson smith mccullerscaprimulgus vociferuscaprimulgus europaeusbritish pound sterlingaustrian monetary unitamerican harvest mouseambloplites rupestrisalexander iii of russiaaboriginal australianxeroderma pigmentosumwoolsorter's pneumoniavesicoureteral refluxvena supratrochlearisvena labialis superiorvena cerebrum superioruniversal propositionuniversal product codeunited states air forceunited church of christtriostium perfoliatumtrichosurus vulpeculatransversus abdoministrachinotus carolinustaurotragus derbianustartarian honeysucklesystema respiratoriumsynchronous operationsupport vector machinesuperior rectus musclesuperior labial arterysuperior cerebral veinsubornation of perjurysuborder sciuromorphasuborder plesiosauriasuborder heterostracisuborder cephalaspidasuborder anthropoideastatistical procedurespodoptera frugiperdaspecial-interest groupspartina cynosuroidessocial security numbersemiautomatic firearmsecretary of educationsecond earl of guilfordscutigera coleoptratascleroderma flavidiumscleroderma aurantiumscheduled territoriesscabiosa atropurpurearumohra adiantiformisrubus idaeus strigosusround-spored gyromitrarocky mountains cherryrobert charles venturirhododendron viscosumrevolutions per minutereuben lucius goldbergrequired reserve ratioreligious orientationreconstructive memorypurse-string operationpublius vergilius maropterocarpus marsupiumprocessus coronoideusprivate security forceprimary solid solutionpresident george w. bushporonotus triacanthuspodocarpus ferrugineapierre-joseph proudhonphalaropus fulicariusperisoreus canadensispercussion instrumentpassiflora laurifoliaparietomastoid suturepachyrhizus tuberosusorthophosphorous acidorder scrophularialesorder jungermannialesorange mushroom pimplenurse-patient relationnuclear power industrynorthern united statesnonrestrictive clauseneurological disorderneoceratodus forsterinarthecium ossifragummusculophrenic arterymistletoe rubber plantmicrosorium punctatummicropterus salmoidesmarcus terentius varromacrotus californicuslyrurus mlokosiewicziluis de gongora y argotelouis victor de broglielofortyx californicuslesser rhomboid musclelecture demonstrationlaguncularia racemosajournalist's privilegejoseph rudyard kiplingjames douglas morrisonisovolumetric processintravenous pyelograminferior rectus muscleindustrial revolutionhypericum androsaemumhelleborus orientalisgutierrezia sarothraeguernsey monetary unitgross domestic productgregory goodwin pincusglaucous bristlegrassgeranium richardsoniigeorge william russellgenus reithrodontomysgenus corynebacteriumgenus argentinosaurusgaleorhinus zyopterusform genus rhizoctiniaforeground processingfirst battle of bull runfirst baron rutherfordfibrous-rooted begoniaeuropean house cricketeuproctis phaeorrhoeaeuphorbia cyparissiaseucalyptus citriodoraeucalypt tereticorniseschrichtius robustuserythronium dens-caniselectronic instrumentedward douglas white jr.doubly transitive verbdolichonyx oryzivorusdirect supporting firedemetrius poliorcetesdavid glasgow farragutdavid alfaro siqueirosdangerous undertakingcystopteris bulbiferacyperus alternifoliuscruciferous vegetablecrataegus biltmoreanacoumarone-indene resincortinarius mutabiliscorpuscular radiationconvergent strabismusconstruction industrycodariocalyx motoriusclose-quarter fightingcistothorus palustrischrysophrys australiscentrolobium robustumcelastrus orbiculatuscarolina spring beautycardiovascular systemcardiac resuscitationcarcharhinus obscurusbrush-tailed porcupinebackground processingaustralian turtledoveaustralian labor partyaustralian coral snakeastrophyton muricatumastreus hygrometricusasarum shuttleworthiiartery of the penis bulbariocarpus fissuratusarctic ground squirrelantonius stradivariusandropogon virginicusamerican pasquefloweracacia auriculiformis
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