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

 (In Any Order)
There are 22 18 letter words, 108 18 letter phrases and 0 18 letter abbr's with N,O,P,S,S,T,U in.

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

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We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
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All 18 Letter Words

Words (22)
unprofitablenessessupranationalitiessuperminicomputerssuperconglomeratessupercivilizationssuperadministratorpresumptuousnessespreposterousnessespertinaciousnessesobstreperousnessesneuropsychologistsneuropsychiatristsneurophysiologistsimmunosuppressantsimmunopathologistsgranulocytopoiesisgranulocytopoiesesextemporaneousnessdisputatiousnessescontemptuousnessesaustralopithecinespseudopleuronectes
Phrases (108)
supervisory routinesuborder anisopterapooecetes gramineuspolianthes tuberosapoisonous substancenewspaper columnistneuropterous insectmusical compositionloranthus europaeushouses of parliamentherpestes ichneumongenus phyllostachysgenus melopsittacusgenus encephalartosdisreputable personbanana passion fruitartocarpus communisamaranthus spinosusvespertilio murinusvena supraorbitalisunspoken accusationtrusteeship councilthamnophis sauritusthamnophis proximussymplocus tinctoriasuspended animationsubpoena duces tecumsubclass actinopodastenotomus chrysopssteganopus tricolorspotsylvania countyspanish inquisitionsouthern hemisphereshort saphenous veinsexual relationshipsciaenops ocellatussample distributionrhizopus stoloniferquadriphonic systemquadraphonic systempterocarpus indicuspsocopterous insectpseudotaxus chieniiprunus angustifoliaprumnopitys elegansprionotus carolinuspotassium carbonatepotamogeton nodosuspotamogeton crispusplatanus orientalispinnotheres ostreumphragmites communispedilanthus pavonispaul bustill robesonparochetus communisorthopterous insectopisthocomus hoazinomphalotus illudensnotoryctus typhlopsneurotic depressionnervous prostrationmultiple regressionlittle spotted skunkleontocebus oedipusheterosexual persongreat saphenous veingenus zinjanthropusgenus thysanocarpusgenus streptococcusgenus streptocarpusgenus stephanomeriagenus stenopelmatusgenus sphacelothecagenus septobasidiumgenus schizopetalongenus pterodactylusgenus pseudowinteragenus protoceratopsgenus pleurothallisgenus platypoecilusgenus phascolarctosgenus notophthalmusgenus leptotyphlopsgenus leptodactylusgenus lepidothamnusgenus gasterophilusgenus electrophorusgenus dicranopterisgenus dactylopterusgenus ctenocephalusgenus compsognathusgenus chronoperatesgenus cercopithecusgenus cephalopterusgenus centropristisgenus arctocephalusgenus actiniopterisfausto paolo sozzinieptesicus serotinusdicamptodon ensatuscontopus sordiduluscontinuing trespassclianthus speciosusagonus cataphractusaegilops triuncalisacoustic absorptionacer pseudoplatanusabsorption spectrum
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