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

 (In Any Order)
There are 26 18 letter words, 168 18 letter phrases and 0 18 letter abbr's with S,T,U,D,I,O in.

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

RankWordSave?LengthUsagePointsType
We couldn't find any valid Scrabble EU 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 (26)
verisimilitudinousultrasophisticatedsupersophisticatedsuperadministratorredistributionistsquattuordecillionsquasiperiodicitiespseudotuberculosisphotoreproductionsoverindustrializesoverindustrializednondestructivenessnondeductibilitiesmicroreproductionsmicrolepidopterousindustrializationsindividualizationshydrometallurgistsdisputatiousnessesdiscourteousnessesdeinstitutionalizedeconstructionistscounteradvertisingcounteradaptationsconstitutionalizedadenocarcinomatous
Phrases (168)
woodwind instrumentwisteria floribundatheodosius the greattendonous synovitissuborder anisopterasolidago spathulatasolid body substanceshort hundredweightsexual reproductionpopulus tremuloidesp-type semiconductororder sauropterygiaorder ichthyosauriaorder eubacterialesone thousand millionoil-industry analystmethotrexate sodiumkeyboard instrumenthistorical documentgenus dimorphothecafunctional disordereducation secretarydivision eubacteriadistributor housingdisreputable persondanish monetary unitcause to be perceivedbush administrationblue ridge mountainsartistic productionapodemus sylvaticusantineoplastic druganisette de bordeauxair-to-ground missileaccounting standarduniversity of oxfordunited states dollartuberculoid leprosytrisodium phosphatetransfiguration daytime deposit accounttime-and-motion studythujopsis dolobratatheodor seuss geiselteucrium scorodoniatanacetum douglasiisystema digestoriumsuspended animationsuperannuation fundsuborder tarsioideasuborder ruminantiasuborder odontocetisuborder lipotyphlasuborder lacertiliasuborder ceratopsiasubclass actinopodastriped button quailstanford universitysouthern white cedarsouthern maidenhairsodium thiosulphatesodium hypochloritesmilax rotundifoliasilver quandong treesemiconductor diodesecondary educationsecobarbital sodiumsample distributionround-tailed muskratrhus toxicodenedronrepublic of the sudanreproductive systemreductio ad absurdumred river of the southratibida columnarisquadriphonic systemquadraphonic systempylodictus olivarispterocarpus indicuspseudotaxus chieniipotos caudivolvuluspotassium hydroxidepolice headquarterspedilanthus pavonispediculosis capitispaprilus alepidotusornithopod dinosaurorder ustilaginalesomphalotus illudensnormal distributionnihilistic delusionneurotic depressionn-type semiconductormusculus deltoideusmedical institutionmarquis de condorcetlutjanus blackfordilong-distance runnerlittle spotted skunkliliid monocot genusleontocebus oedipuslending institutionlactarius deliciosokurdistan labor paryjudicial separationjudgment in personamjessica lucy mitfordintravenous feedingintermediate shroudinductive reasoningin your birthday suitin the adjacent housein one's birthday suithypo-eutectoid steelhydropower industryhuntington's diseasehousing developmenthindu kush mountainshindostani languagehelleborus foetidushalicoeres radiatusguadalupe mountainsgraduation exercisegilles de la tourettegeothermal industrygenus trichodesmiumgenus toxicodendrongenus septobasidiumgenus pseudowinteragenus lepidothamnusgenus hyacinthoidesgenus dicranopterisflorida smoothhoundfamily aulostomidaeeuclid's fourth axiomendowment insurancedouble-breasted suitdoctor of humanitiesdistrict of columbiadiscretionary trustdicamptodon ensatusdianthus latifoliusdesmodium tortuosumdeep supporting firedeductive reasoningdaucus carota sativacyclopes didactyluscross-country ridingcordyline australiscordia gerascanthuscontopus sordidulusconduction deafnessclaudius ptolemaeusclass holothuroideacelestial longitudebuchloe dactyloidesbroadcasting studiobird-footed dinosaurbernese mountain dogautomobile industryautoimmune disorderautoimmune diabetesaristolochia duriorarisaema dracontiumanticonvulsant drugadult-onset diabetesadmiralty mountainsacute brain disorder
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