Dictionary Only:
Profanity Off:

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

 (In Any Order)
There are 42 18 letter words, 193 18 letter phrases and 0 18 letter abbr's with O,P,O,U,S in.

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

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (42)
neuropsychologicaluncompromisingnessultramicroscopicalsuperconglomeratessubmicroscopicallyspectrofluorometryspectrofluorometerspectrofluorimetersoporiferousnessesribonucleoproteinspseudotuberculosispseudotuberculosespseudonymousnessespronounceabilitiespreposterousnessespolymorphonuclearsphotoreproductionsphosphoglucomutaseorganophosphorusesobstreperousnessesneuropsychologistsneurophysiologistsmicroreproductionsmicromanipulationsmicrolepidopterousmicroencapsulationimmunosuppressionsimmunopathologistshyperconsciousnessgranulocytopoiesisgranulocytopoiesesextemporaneousnesscounterpropagandascounterdeploymentscounteradaptationscontemptuousnessesconceptualizationsclaustrophobicallypseudopleuronectesneurophysiologicalmucopolysaccharideglomerulonephritis
Phrases (193)
unconscious processsupervisory routinesuperiority complexsuborder anisopterasphenodon punctatumsolidago spathulatasexual reproductionsamolus parviflorusrepublic of sloveniarepublic of hondurasposterior pituitarypopulus tremuloidespooecetes gramineuspolish monetary unitpolianthes tuberosapoisonous substancepodilymbus podicepsperomyscus leucopusp-type semiconductororder sauropterygianicolaus copernicusneuropterous insectnephrops norvegicusmusical compositionloranthus europaeuslepomis macrochirusjames prescott joulehypertonic solutionhouses of parliamenthousehold appliancegenus phalacrocoraxgenus dimorphothecagallinula chloropusfreudian psychologyeuropean goatsuckercapital of louisianaartocarpus communisartistic productionagropyron cristatumacoustic gramophonezero-coupon securityxyphophorus helleriwrit of habeas corpusuropsilus soricipesupper carboniferousunspoken accusationunipolar depressiontuberculoid leprosytrogium pulsatoriumtrisodium phosphatetime deposit accountthujopsis dolobratathamnophis proximussymplocus tinctoriasupervisory programsuperior colliculussubphylum urochordasuborder menotyphlasuborder lipotyphlasuborder ceratopsiasubclass actinopodastenotomus chrysopssteganopus tricolorspotsylvania countysporobolus poiretiisouthern yellow pinesouth temperate zonesouth celestial polesodium thiosulphatesodium hypochloritesingle-furrow ploughshort saphenous veinsciaenops ocellatussalicornia europaearocky mountain sheeprhizopus stoloniferrepublic of botswanareaction propulsionralph johnson bunchepylodictus olivarispurple-hooded orchispull out all the stopspublius ovidius nasopsychotherapy grouppsocopterous insectproto-norse languageprosopis juliifloraprosopis glandulosaprosecuting officerprocyon cancrivorusprionotus carolinuspotos caudivolvuluspotassium hydroxidepotassium carbonatepotamogeton nodosuspotamogeton crispusportuguese man-of-warpork-and-veal goulashporcupine provisionpopulus trichocarpaponcirus trifoliatapomatomus saltatrixpolyporus squamosuspolyporus frondosuspolypodium scouleripolemonium viscosumpodiceps ruficollisplumed scorpionfishplosive speech soundpleurotus ostreatuspinnotheres ostreumphrynosoma cornutumphaseolus coccineuspetroleum geologistpaul joseph goebbelspaul bustill robesonparochetus communisorthopterous insectornithopod dinosauropisthocomus hoazinomphalotus illudensnotoryctus typhlopsnonreligious personneurotic depressionnervous prostrationn-type semiconductormountain spleenwortmissouri compromisemexican pocket mousemeadow jumping mouselycopodium obscurumlepromatous leprosyleontocebus oedipusjuan carlos i of spainjoseph paul dimaggiojatropha stimulosushypo-eutectoid steelhygrophorus russulahydropower industryhousing developmentheterosexual personhedeoma pulegioidesgroup psychotherapygroup centrospermaegenus streptococcusgenus sphaerocarposgenus scolopendriumgenus schizopetalongenus protoceratopsgenus poecilocapsusgenus pithecolobiumgenus phellodendrongenus phascolarctosgenus paracheirodongenus notophthalmusgenus micropogoniasgenus microdipodopsgenus macrocephalongenus leptotyphlopsgenus gomphotheriumgenus entomophthoragenus electrophorusgenus compsognathusgenus cnemidophorusgenus chronoperatesgenus chlorophyllumgenus chlorophoneusgenus cercosporellagenus anomalopteryxgeneral-purpose bombfull phase of the moonfavourable positionfausto paolo sozzinieuropean wolf spiderepacris obtusifoliadicamptodon ensatuscorporal punishmentcontopus sordiduluscomputer simulationcompound microscopecoluber hippocrepiscolorado blue sprucecnemidophorus veloxchrysolophus pictuscholoepus hoffmannicapreolus capreoluscalopogon tuberosumascophyllum nodosumandropogon furcatusacoustic projectionacoustic phenomenonacoustic absorptionabsorption spectrum
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen