Dictionary Only:
Profanity Off:

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

 (In Any Order)
There are 16 18 letter words, 86 18 letter phrases and 0 18 letter abbr's with O,C,T,U,I,D,S in.

Best Scoring 18 Letter Words With: O,C,T,U,I,D,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 (16)
ultrasophisticatedsupersophisticatedquattuordecillionsquasiperiodicitiespseudotuberculosisphotoreproductionsnondestructivenessnondeductibilitiesmicroreproductionsmicrolepidopterousdiscourteousnessesdeconstructionistscounteradvertisingcounteradaptationsconstitutionalizedadenocarcinomatous
Phrases (86)
solid body substancesexual reproductionp-type semiconductororder ichthyosauriaorder eubacterialeshistorical documentgenus dimorphothecafunctional disordereducation secretarydivision eubacteriacause to be perceivedartistic productionapodemus sylvaticusantineoplastic drugaccounting standardtuberculoid leprosytime deposit accountteucrium scorodoniatanacetum douglasiisuborder odontocetisuborder lacertiliasuborder ceratopsiasubclass actinopodasouthern white cedarsodium hypochloritesemiconductor diodesecondary educationsecobarbital sodiumrhus toxicodenedronrepublic of the sudanreproductive systemreductio ad absurdumratibida columnarisquadriphonic systemquadraphonic systempylodictus olivarispterocarpus indicuspseudotaxus chieniipotos caudivolvuluspolice headquarterspediculosis capitisnihilistic delusionneurotic depressionn-type semiconductormusculus deltoideusmedical institutionmarquis de condorcetlutjanus blackfordilong-distance runnerliliid monocot genusleontocebus oedipuslactarius deliciosojudicial separationjessica lucy mitfordinductive reasoningin the adjacent househypo-eutectoid steelhalicoeres radiatusgraduation exercisegenus trichodesmiumgenus toxicodendrongenus hyacinthoidesgenus dicranopteriseuclid's fourth axiomendowment insurancedoctor of humanitiesdistrict of columbiadiscretionary trustdicamptodon ensatusdeductive reasoningdaucus carota sativacyclopes didactyluscross-country ridingcordyline australiscordia gerascanthuscontopus sordidulusconduction deafnessclaudius ptolemaeusclass holothuroideacelestial longitudebuchloe dactyloidesbroadcasting studioaristolochia duriorarisaema dracontiumanticonvulsant drugacute brain disorder
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