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18-Letter Words Containing: R,O,U,P,S

 (In Any Order)
There are 62 18 letter words, 330 18 letter phrases and 0 18 letter abbr's with R,O,U,P,S in.

Best Scoring 18 Letter Words With: R,O,U,P,S

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Words (62)
neuropsychologicalunscrupulousnessesunresponsivenessesunprofitablenessesuncompromisingnessultrasophisticatedultramicroscopicalsupranationalitiessupersophisticatedsuperminicomputerssuperconglomeratessupercivilizationssuperciliousnessessuperadministratorsubmicroscopicallyspectrofluorometryspectrofluorometerspectrofluorimetersoporiferousnessesribonucleoproteinsquasiperiodicitiespseudotuberculosispseudotuberculosespseudoparenchymatapronounceabilitiespresumptuousnessespreposterousnessespolymorphonuclearsphotoreproductionspertinaciousnessesparticularizationsorganophosphorusesobstreperousnessesneuropsychologistsneuropsychiatristsneurophysiologistsmicroreproductionsmicromanipulationsmicrolepidopterousmicroencapsulationmicroencapsulatinglumpenproletariatsincorruptibilitiesimmunosuppressionsimmunosuppressantsimmunoprecipitateshyperimmunizationshyperconsciousnessgranulocytopoiesisgranulocytopoiesesextemporaneousnesscounterpropagandascounterdeploymentscounteradaptationsclaustrophobicallyaustralopithecinespsychotherapeuticspseudopleuronectespachycephalosaurusneurophysiologicalmucopolysaccharideglomerulonephritis
Phrases (330)
upton beall sinclairunconscious processsupervisory routinesuperiority complexsuborder anisopterasound pressure levelsexual reproductionsetophaga ruticillasamolus parviflorusrepublic of surinamerepublic of sloveniarepublic of maldivesrepublic of hondurasprince-of-wales plumeposterior pituitaryportuguese republicpopulus tremuloidespooecetes gramineuspolish monetary unitpolianthes tuberosaperomyscus leucopusp-type semiconductororder sauropterygianicolaus copernicusnewspaper columnistneuropterous insectnephrops norvegicusmusical performancemusculus temporalismusculospiral nerveloranthus europaeuslepomis macrochirusjames prescott joulehypertonic solutionhouses of parliamentherpestes ichneumonheloderma suspectumgossypium herbaceumgenus phalacrocoraxgenus encephalartosgenus dimorphothecagenus archaeopteryxgallinula chloropusfreudian psychologyeuropean goatsuckererinaceus europaeusdisreputable personcause to be perceivedcarex pseudocyperuscapital of australiabanana passion fruitartocarpus communisartistic productionarthur schopenhauerantineoplastic drugamphibious aircraftamaranthus spinosusagropyron cristatumacoustic gramophonezero-coupon securityxyphophorus helleriwrit of habeas corpusvespula maculifronsvespertilio murinusvena supraorbitalisvascular prosthesisvascular hemophiliavaccinium scopariumuveoscleral pathwayuropsilus soricipesupper carboniferousupholstery materialunsuccessful personunipolar depressionumbelliferous planttussock caterpillartuberculoid leprosytrusteeship counciltrumpet honeysuckletrogium pulsatoriumtrisodium phosphatetravel purposefullytragelaphus buxtonithujopsis dolobratathamnophis sauritusthamnophis proximustextual scholarshipsymplocus tinctoriasupratrochlear veinsupra expressionismsupervisory programsuperior labial veinsuperior colliculussuperfamily apoideasuperannuation fundsubphylum urochordasuborder pinnipediasuborder menotyphlasuborder lipotyphlasuborder ceratopsiastriped button quailstreptopelia turturstenotomus chrysopssteganopus tricolorsporobolus poiretiispirit of turpentinesouthern yellow pinesouthern hemispheresouth temperate zonesodium hypochloriteslip friction clutchsingle-furrow ploughshort saphenous veinsexual relationshipsarcophilus hariisisaratoga spittlebugsample distributionsalicornia europaearocky mountain sheeprhizopus stoloniferrepulsorlift enginerepublic of the sudanrepublic of botswanareproductive systemreaction propulsionralph johnson bunchequercus chrysolepisquadriphonic systemquadraphonic systempyrrhuloxia sinuatapylodictus olivarispus-forming bacteriapurple-hooded orchispurple virgin's bowerpulmonary emphysemapublic relations manpublic presentationpterocarpus indicuspsychotherapy grouppsocopterous insectprunus laurocerasusprunus angustifoliaprumnopitys elegansproto-norse languageprosopis juliifloraprosopis glandulosaprosecuting officerprocyon cancrivorusprocursive epilepsyprionotus carolinusprehistoric culturepotassium hydroxidepotassium carbonatepotamogeton crispusportuguese man-of-warportuguese languagepork-and-veal goulashporcupine provisionpopulus trichocarpapopulus balsamiferaponcirus trifoliatapomatomus saltatrixpolyunsaturated fatpolystichum brauniipolyporus squamosuspolyporus frondosuspolypodium scouleripolyergus rufescenspolice headquarterspodiceps ruficollispneumogastric nerveplumed scorpionfishpleurotus ostreatusplatanus orientalisplatanus acerifoliapinus californiarumpinnotheres ostreumphyllostachys aureaphrynosoma cornutumphragmites communisphaseolus caracallaphaseolus angularispetroleum geologistperomyscus eremicuspaul bustill robesonparochetus communispaprilus alepidotuspalestine authorityorthopterous insectornithopod dinosaurorder plumbaginalesnuclear-powered shipnotoryctus typhlopsnonreligious personneurotic depressionnervous prostrationn-type semiconductormusculus pectoralismusculophrenic veinmultiple regressionmountain spleenwortmost valuable playermissouri compromisemammillaria plumosalycopodium obscurumlupus erythematosuslupinus subcarnosusligustrum japonicumlibyan islamic groupleptopteris superbalepromatous leprosykurdistan labor paryjudicial separationjudgment in personamjuan carlos i of spainjatropha stimulosusisopyrum biternatuminteragency supporthypsiglena torquatahygrophorus russulahydropower industryheterosexual personharold hirschsprunghalocarpus bidwilligroup psychotherapygroup centrospermaegreat saphenous veingenus zinjanthropusgenus thysanocarpusgenus streptococcusgenus streptocarpusgenus stephanomeriagenus sphaerocarpusgenus sphaerocarposgenus scolopendriumgenus schizophragmagenus sarcorhamphusgenus sarcocephalusgenus pterodactylusgenus pseudowinteragenus protoceratopsgenus pleurothallisgenus pleurobrachiagenus plectrophenaxgenus phellodendrongenus phascolarctosgenus paracheirodongenus micropogoniasgenus microdipodopsgenus macrocephalongenus hylactophrynegenus graptophyllumgenus gomphotheriumgenus gasterophilusgenus entomophthoragenus electrophorusgenus dracocephalumgenus dicranopterisgenus dactylopterusgenus cnemidophorusgenus chrysophyllumgenus chronoperatesgenus chlorophyllumgenus chlorophoneusgenus chirocephalusgenus cercosporellagenus cercopithecusgenus ceratophyllumgenus ceratopetalumgenus cephalopterusgenus centropristisgenus cardiospermumgenus campyloneurumgenus argyroxiphiumgenus arctocephalusgenus anomalopteryxgenus actiniopterisgeneral-purpose bombgadus macrocephalusfinno-ugric-speakingfavourable positionexclusion principleeuropean wolf spidereuropean water shreweuropean spider crabeucalyptus rostrataeucalyptus coriaceaeucalyptus camphoraerigeron pulchelluseptesicus serotinusepacris obtusifoliaelaeocarpus grandisdynamic loudspeakerdorsal scapular veindesmodium purpureumdeep supporting firecupressus govenianacupressus arizonicacrataegus apiifoliacoryphaena hippuruscorporal punishmentcontopus sordiduluscontinuing trespassconsumer price indexcomputer simulationcompound microscopecoluber hippocrepiscolorado blue sprucecnemidophorus veloxchrysophrys auratuschrysolophus pictuscerebrospinal fluidcapreolus capreoluscalopogon tuberosumbursera microphyllabrush-tail porcupinebritish labour partyblissus leucopterusbinge-purge syndromebarometric pressureaustrotaxus spicataasparagus setaceousandropogon furcatusallium ampeloprasumagonus cataphractusaegilops triuncalisacoustic projectionacoustic absorptionacer pseudoplatanusabsorption spectrum
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