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

 (In Any Order)
There are 41 18 letter words, 319 18 letter phrases and 0 18 letter abbr's with O,U,P,A,S in.

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

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All 18 Letter Words

Words (41)
neuropsychologicalunprofitablenessesultrasophisticatedultramicroscopicalsupranationalitiessupersophisticatedsuperconglomeratessupercivilizationssuperadministratorsubmicroscopicallyquasiperiodicitiespseudoparenchymatapronounceabilitiespolymorphonuclearsphosphoglucomutasepertinaciousnessesparticularizationsorganophosphorusesneuropsychiatristsmicromanipulationsmicroencapsulationmicroencapsulatinglumpenproletariatsinauspiciousnessesimmunosuppressantsimmunoprecipitatesimmunopathologistshyperimmunizationsgranulocytopoiesisgranulocytopoiesesextemporaneousnessdisputatiousnessescounterpropagandascounteradaptationsconceptualizationsclaustrophobicallyaustralopithecinespsychotherapeuticspachycephalosaurusneurophysiologicalmucopolysaccharide
Phrases (319)
upton beall sinclairsuborder anisopterasphenodon punctatumsolidago spathulatasexual reproductionsetophaga ruticillasamolus parviflorusrepublic of surinamerepublic of sloveniarepublic of maldivesrepublic of hondurasprince-of-wales plumeposterior pituitarypooecetes gramineuspolish monetary unitpolianthes tuberosapoisonous substanceorder sauropterygianicolaus copernicusnewspaper columnistmusical performancemusical compositionmusculus temporalismusculospiral nerveloranthus europaeuslepomis macrochirusjames prescott joulehouses of parliamenthousehold applianceheloderma suspectumgossypium herbaceumgenus phyllostachysgenus phalacrocoraxgenus melopsittacusgenus encephalartosgenus dimorphothecagenus archaeopteryxgallinula chloropusfreudian psychologyeuropean goatsuckererinaceus europaeusdisreputable personcause to be perceivedcarex pseudocyperuscapital of louisianacapital of australiabanana passion fruitartocarpus communisartistic productionarthur schopenhauerapodemus sylvaticusantineoplastic drugamphibious aircraftamaranthus spinosusagropyron cristatumacoustic gramophonewrit of habeas corpusvespula maculifronsvena supraorbitalisvascular prosthesisvascular hemophiliavaccinium scopariumuveoscleral pathwayupper carboniferousupholstery materialunspoken accusationunipolar depressionumbelliferous planttussock caterpillartrogium pulsatoriumtrisodium phosphatetravel purposefullytragelaphus buxtonitime deposit accountthujopsis dolobratathamnophis sauritusthamnophis proximustextual scholarshipsymplocus tinctoriasuspended animationsupratrochlear veinsupra expressionismsupervisory programsuperior labial veinsuperfamily apoideasuperannuation fundsubpoena duces tecumsubphylum urochordasuborder pinnipediasuborder menotyphlasuborder lipotyphlasuborder ceratopsiasubgenus calliopsissubclass actinopodastriped button quailstreptopelia turturstictopelia cuneatasteganopus tricolorspotted squeateaguespotsylvania countyspanish inquisitionspace-time continuumsouth temperate zonesouth celestial polesodium thiosulphateshort saphenous veinsexual relationshipscolymus hispanicussciaenops ocellatussarcophilus hariisisaratoga spittlebugsample distributionsalicornia europaearocky mountain sheeprepublic of the sudanrepublic of botswanareaction propulsionralph johnson bunchequadriphonic systemquadraphonic systempyrrhuloxia sinuatapylodictus olivarispus-forming bacteriapulmonary emphysemapull out all the stopspublius ovidius nasopublic relations manpublic presentationpterocarpus indicuspsychotherapy grouppseudotaxus chieniiprunus laurocerasusprunus angustifoliaprumnopitys elegansproto-norse languageprosopis juliifloraprosopis glandulosaprocyon cancrivorusprionotus carolinuspotos caudivolvuluspotassium hydroxidepotassium carbonatepotamogeton nodosuspotamogeton crispusportuguese man-of-warportuguese languagepork-and-veal goulashpopulus trichocarpapopulus balsamiferaponcirus trifoliatapomatomus saltatrixpolyunsaturated fatpolystichum brauniipolyporus squamosuspolice headquarterspneumogastric nervepleurotus ostreatusplatanus orientalisplatanus acerifoliapinus californiarumphyllostachys aureaphrynosoma cornutumphragmites communisphasianus colchicusphaseolus coccineusphaseolus caracallaphaseolus angularispedilanthus pavonispediculosis capitispaul joseph goebbelspaul bustill robesonparochetus communispaprilus alepidotuspanax quinquefoliuspanax pseudoginsengpalestine authorityornithopod dinosaurorder plumbaginalesopisthocomus hoazinomphalotus illudensnuclear-powered shipnervous prostrationmusculus pectoralismultiplication signmountain spleenwortmost valuable playermexican pocket mousemeadow jumping mousemammillaria plumosalupus erythematosuslupinus subcarnosusligustrum japonicumlibyan islamic groupleptopteris superbalepromatous leprosykurdistan labor paryklyuchevskaya sopkajudicial separationjudgment in personamjuan carlos i of spainjoseph paul dimaggiojatropha stimulosusisopyrum biternatuminteragency supporthypsiglena torquatahygrophorus russulaheterosexual personhedeoma pulegioidesharold hirschsprunghaplopappus acaulishalocarpus bidwilliguadalupe mountainsgroup psychotherapygroup centrospermaegreat saphenous veingenus zinjanthropusgenus thysanocarpusgenus streptocarpusgenus stephanomeriagenus stenopelmatusgenus sphaerocarpusgenus sphaerocarposgenus sphacelothecagenus septobasidiumgenus schizophragmagenus schizopetalongenus scaphosepalumgenus sarcorhamphusgenus sarcocephalusgenus pterodactylusgenus pseudowinteragenus protoceratopsgenus poecilocapsusgenus pleurothallisgenus pleurobrachiagenus plectrophenaxgenus platypoecilusgenus phascolarctosgenus paracheirodongenus paphiopedilumgenus notophthalmusgenus micropogoniasgenus macrocephalongenus leptodactylusgenus lepidothamnusgenus hylactophrynegenus graptophyllumgenus gasterophilusgenus entomophthoragenus dracocephalumgenus dicranopterisgenus dactylopterusgenus ctenocephalusgenus compsognathusgenus chronoperatesgenus chirocephalusgenus cercosporellagenus ceratophyllumgenus ceratopetalumgenus cephalopterusgenus cardiospermumgenus campyloneurumgenus calycophyllumgenus argyroxiphiumgenus arctocephalusgenus anomalopteryxgenus actiniopterisgeneral-purpose bombgadus macrocephalusfull phase of the moonfinno-ugric-speakingfavourable positionfausto paolo sozzinifamily musophagidaeeuropean wolf spidereuropean water shreweuropean spider crabeucalyptus rostrataeucalyptus globuluseucalyptus coriaceaeucalyptus camphoraepacris obtusifoliaelaeocarpus grandisdynamic loudspeakerdorsal scapular veindicamptodon ensatuscyclopes didactyluscupressus govenianacupressus arizonicacrataegus apiifoliacoryphaena hippuruscorporal punishmentcontinuing trespasscomputer simulationcolorado blue spruceclianthus speciosusclaudius ptolemaeuschrysophrys auratuscholoepus hoffmannicerebrospinal fluidcapreolus capreoluscalopogon tuberosumbursera microphyllabrush-tail porcupinebritish labour partybarometric pressureaustrotaxus spicataasparagus setaceousascophyllum nodosumandropogon furcatusallium ampeloprasumagonus cataphractusagelaius phoeniceusaegilops triuncalisacoustic projectionacoustic phenomenonacoustic absorptionacer pseudoplatanusabsorption spectrum
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