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18-Letter Words Containing: O,U,T,S,I,D,E

 (In Any Order)
There are 24 18 letter words, 139 18 letter phrases and 0 18 letter abbr's with O,U,T,S,I,D,E in.

Best Scoring 18 Letter Words With: O,U,T,S,I,D,E

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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 (24)
verisimilitudinousultrasophisticatedsupersophisticatedsuperadministratorredistributionistsquattuordecillionsquasiperiodicitiespseudotuberculosisphotoreproductionsoverindustrializesoverindustrializednondestructivenessnondeductibilitiesmicroreproductionsmicrolepidopteroushydrometallurgistsdisputatiousnessesdiscourteousnessesdeinstitutionalizedeconstructionistscounteradvertisingcounteradaptationsconstitutionalizedadenocarcinomatous
Phrases (139)
woodwind instrumentwisteria floribundatheodosius the greattendonous synovitissuborder anisopterasolid body substanceshort hundredweightsexual reproductionpopulus tremuloidesp-type semiconductororder sauropterygiaorder ichthyosauriaorder eubacterialesone thousand millionmethotrexate sodiumkeyboard instrumenthistorical documentgenus dimorphothecafunctional disordereducation secretarydivision eubacteriadisreputable persondanish monetary unitcause to be perceivedblue ridge mountainsapodemus sylvaticusantineoplastic druganisette de bordeauxair-to-ground missileuniversity of oxfordunited states dollartuberculoid leprosytrisodium phosphatetime deposit accounttime-and-motion studytheodor seuss geiselteucrium scorodoniatanacetum douglasiisystema digestoriumsuspended animationsuperannuation fundsuborder tarsioideasuborder ruminantiasuborder odontocetisuborder lipotyphlasuborder lacertiliasuborder ceratopsiastriped button quailstanford universitysouthern white cedarsouthern maidenhairsodium thiosulphatesodium hypochloritesilver quandong treesemiconductor diodesecondary educationsecobarbital sodiumsample distributionround-tailed muskratrhus toxicodenedronrepublic of the sudanreproductive systemreductio ad absurdumred river of the southquadriphonic systemquadraphonic systempterocarpus indicuspseudotaxus chieniipotassium hydroxidepolice headquarterspedilanthus pavonispediculosis capitispaprilus alepidotusorder ustilaginalesomphalotus illudensnihilistic delusionneurotic depressionn-type semiconductormusculus deltoideusmedical institutionmarquis de condorcetlong-distance runnerlittle spotted skunkliliid monocot genusleontocebus oedipuslending institutionlactarius deliciosojudicial separationjudgment in personamjessica lucy mitfordintravenous feedingintermediate shroudinductive reasoningin the adjacent housein one's birthday suithypo-eutectoid steelhydropower industryhuntington's diseasehousing developmenthindostani languagehelleborus foetidushalicoeres radiatusguadalupe mountainsgraduation exercisegilles de la tourettegeothermal industrygenus trichodesmiumgenus toxicodendrongenus septobasidiumgenus pseudowinteragenus lepidothamnusgenus hyacinthoidesgenus dicranopterisfamily aulostomidaeeuclid's fourth axiomendowment insurancedouble-breasted suitdoctor of humanitiesdiscretionary trustdicamptodon ensatusdesmodium tortuosumdeep supporting firedeductive reasoningcyclopes didactyluscordyline australiscordia gerascanthusconduction deafnessclaudius ptolemaeusclass holothuroideacelestial longitudebuchloe dactyloidesbird-footed dinosaurbernese mountain dogautomobile industryautoimmune disorderautoimmune diabetesarisaema dracontiumadult-onset diabetesacute brain disorder
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