8 Letter Words Starting With O
There are 600 8 letter words starting with O. The highest scoring in Scrabble is OPAQUELY at 22 points, ahead of OLDSQUAW at 21. 33 contain a J, Q, X or Z.
The List
Showing the first 600 of 1,297, alphabetically.
OAFISHLYOAKLINGSOANSHAGHOARLOCKSOARWEEDSOATCAKESOATHABLEOATMEALSOBDURACYOBDURATEOBDURINGOBEAHINGOBEAHISMOBEDIENTOBEISANTOBELISEDOBELISESOBELISKSOBELISMSOBELIZEDOBELIZESOBEYABLEOBITUARYOBJECTEDOBJECTOROBJURINGOBLATELYOBLATIONOBLATORYOBLIGANTOBLIGATEOBLIGATIOBLIGATOOBLIGEESOBLIGERSOBLIGINGOBLIGORSOBLIQUEDOBLIQUEROBLIQUESOBLIQUIDOBLIVIONOBLONGLYOBSCENEROBSCUREDOBSCUREROBSCURESOBSEQUIEOBSERVEDOBSERVEROBSERVESOBSESSEDOBSESSESOBSESSOROBSIDIANOBSIGNEDOBSOLETEOBSTACLEOBSTRUCTOBTAINEDOBTAINEROBTECTEDOBTEMPEROBTENDEDOBTESTEDOBTRUDEDOBTRUDEROBTRUDESOBTUNDEDOBTURATEOBTUSELYOBTUSESTOBTUSITYOBVERSESOBVERTEDOBVIABLEOBVIATEDOBVIATESOBVIATOROBVOLUTEOCARINASOCCAMIESOCCASIONOCCIDENTOCCIPITAOCCIPUTSOCCLUDEDOCCLUDEROCCLUDESOCCLUSALOCCLUSOROCCULTEDOCCULTEROCCULTLYOCCUPANTOCCUPATEOCCUPIEDOCCUPIEROCCUPIESOCCURREDOCEANAUTOCEANIDSOCELLATEOCHERINGOCHEROUSOCHIDOREOCHREATEOCHREOUSOCKERISMOCKODOLSOCOTILLOOCTAGONSOCTANGLEOCTANOLSOCTANTALOCTAPLASOCTAPODYOCTARCHYOCTAROONOCTETTESOCTONARYOCTOPODSOCTOPOIDOCTOPUSHOCTOROONOCTUPLEDOCTUPLESOCTUPLETOCTUPLEXOCULARLYOCULATEDOCULISTSODALIQUEODALISKSODALLERSODDBALLSODDITIESODDMENTSODIOUSLYODOGRAPHODOMETERODOMETRYODONATESODONTISTODONTOIDODONTOMAODORANTSODORISEDODORISESODORIZEDODORIZESODORLESSODOURFULODYLISMSODYSSEYSOECOLOGYOEDEMATAOEDIPEANOEILLADEOENOLOGYOENOMELSOENOPHILOERLIKONOERSTEDSOESTRINSOESTRIOLOESTRONEOESTROUSOESTRUMSOFFBEATSOFFCASTSOFFENCESOFFENDEDOFFENDEROFFENSESOFFEREESOFFERERSOFFERINGOFFERORSOFFICERSOFFICIALOFFISHLYOFFLOADSOFFPRINTOFFRAMPSOFFSCUMSOFFSHOOTOFFSHOREOFFSIDEROFFSIDESOFFSTAGEOFFTAKESOFFTRACKOFTENESTOFTTIMESOGHAMISTOGREISMSOGRESSESOGRISHLYOHMMETEROILBIRDSOILCAMPSOILCLOTHOILERIESOILFIELDOILFIREDOILGASESOILHOLESOILINESSOILPAPEROILPROOFOILSEEDSOILSKINSOILSTONEOILTIGHTOINOLOGYOINOMELSOINTMENTOITICICAOKEYDOKEOKIMONOSOLDENINGOLDSQUAWOLDSTERSOLDSTYLEOLDWIVESOLEANDEROLEARIASOLEASTEROLEFIANTOLEFINESOLEFINICOLESTRASOLFACTEDOLIBANUMOLICOOKSOLIGARCHOLIGEMIAOLIGEMICOLIGISTSOLIGOMEROLIGURIAOLIGURICOLIPHANTOLIVINESOLIVINICOLOGISTSOLOGOANSOLOROSOSOLYCOOKSOLYKOEKSOLYMPIADOLYMPICSOMADHAUNOMBRELLAOMELETTEOMENTUMSOMICRONSOMIKRONSOMISSIONOMISSIVEOMITTERSOMITTINGOMMATEUMOMNIARCHOMNIFIEDOMNIFIESOMNIFORMOMNIMODEOMNIVORAOMNIVOREOMNIVORYOMOHYOIDOMOPHAGYOMOPLATEOMPHALICOMPHALOSONANISMSONANISTSONCIDIUMONCOGENEONCOGENSONCOLOGYONCOMINGONCOTOMYONDATRASONDOGRAMONERIESTONGAONGAONGOINGSONIONIERONIONINGONISCOIDONLINERSONLOADEDONLOOKERONRUSHESONSCREENONSETTERONSTEADSONSTREAMONTOGENYONTOLOGYONWARDLYONYCHIASONYCHITEONYCHIUMOOGAMETEOOGAMIESOOGAMOUSOOGENIESOOGONIALOOGONIUMOOLACHANOOLAKANSOOLOGIESOOLOGISTOOMIACKSOOMPAHEDOOMYCETEOOPHORONOOPHYTESOOPHYTICOOSPERMSOOSPHEREOOSPORESOOSPORICOOTHECAEOOTHECALOOZINESSOPALESCEOPALINESOPALISEDOPALIZEDOPAQUELYOPAQUESTOPAQUINGOPENABLEOPENCASTOPENINGSOPENNESSOPENSIDEOPENWORKOPERABLEOPERABLYOPERANDSOPERANTSOPERATEDOPERATESOPERATICOPERATOROPERCELEOPERCULAOPERCULEOPERETTAOPHIDIANOPHIURANOPHIURASOPHIURIDOPIATINGOPIFICEROPINABLEOPINICUSOPINIONSOPIUMISMOPOPANAXOPORICESOPOSSUMSOPPIDANSOPPILANTOPPILATEOPPONENTOPPOSALSOPPOSERSOPPOSINGOPPOSITEOPPUGNEDOPPUGNEROPSIMATHOPSONIFYOPSONINSOPSONISEOPSONIUMOPSONIZEOPTATIVEOPTICIANOPTICISTOPTIMATEOPTIMISEOPTIMISMOPTIMISTOPTIMIZEOPTIMUMSOPTIONALOPTIONEDOPTIONEEOPTOLOGYOPULENCEOPULENCYOPULUSESOPUNTIASOPUSCLESOPUSCULAOPUSCULEOQUASSASORACLINGORACULARORAGIOUSORALISMSORALISTSORANGERYORANGESTORANGIERORANGISHORARIANSORARIONSORARIUMSORATIONSORATORIOORATRESSORBITALSORBITERSORBITIESORBITINGORCHARDSORCHELLAORCHESESORCHESISORCHILLAORCHISESORCHITICORCHITISORCINOLSORDAINEDORDAINERORDALIANORDALIUMORDERERSORDERINGORDINALSORDINANDORDINANTORDINARSORDINARYORDINATEORDINEESORDNANCEORDUROUSORECTIVEOREGANOSOREODONTOREOLOGYOREWEEDSOREXISESORGANDIEORGANICSORGANISEORGANISMORGANISTORGANITYORGANIZEORGANONSORGANUMSORGANZASORGIASTSORGULOUSORIBATIDORICHALCORIELLEDORIENTALORIENTEDORIENTERORIFEXESORIFICESORIGAMISORIGANESORIGANUMORIGINALORILLIONORINASALORLISTATORNAMENTORNATELYORNATESTORNERIERORNITHESORNITHICOROGENICOROMETERORONASALOROPESASORPHANEDORPHICALORPHISMSORPHREYSORPIMENTORRERIESORSEILLEORSELLICORTHICONORTHODOXORTHOEPYORTHOPODORTHOSESORTHOSISORTHOTICORTOLANSOSCININEOSCITANTOSCITATEOSCULANTOSCULATEOSIERIESOSMIATESOSMOSINGOSMUNDASOSNABURGOSSARIUMOSSATUREOSSELETSOSSETERSOSSETRASOSSICLESOSSIFIEDOSSIFIEROSSIFIESOSSOBUCOOSTEITICOSTEITISOSTEOGENOSTEOIDSOSTEOMASOSTEOSESOSTEOSISOSTINATIOSTINATOOSTIOLAROSTIOLESOSTMARKSOSTOMATEOSTOMIESOSTRACODOSTRACONOSTRAKONOSTREGEROTALGIASOTALGIESOTIOSELYOTIOSITYOTITIDESOTITISESOTOCYSTSOTOLITHSOTOSCOPEOTOSCOPYOTOTOXICOTTAVINOOTTERINGOTTOMANSOUABAINSOUAKARISOUBAASESOUGHLIEDOUGHLIESOUGHTINGOUGUIYASOUISTITIOULACHONOULAKANSOUROLOGYOUSTITISOUTACTEDOUTADDEDOUTARGUEOUTASKEDOUTBACKSOUTBAKEDOUTBAKESOUTBARKSOUTBAWLSOUTBEAMSOUTBLAZEOUTBLEATOUTBLESSOUTBLOOMOUTBLUFFOUTBLUSHOUTBOARDOUTBOASTOUTBOUNDOUTBOXEDOUTBOXESOUTBRAGSOUTBRAVEOUTBRAWLOUTBREAKOUTBREEDOUTBRIBEOUTBROKEOUTBUILD
Common 8 Letter Words Starting With O And What They Mean
The most familiar words on this page and what they mean. Tap any word for its full entry, score and anagrams.
- ORIGINAL adjective preceding all others in time or being as first made or performed
- OFFICIAL adjective having official authority or sanction
- OPTIONAL adjective possible but not necessary
- OFFERING noun something offered (as a proposal or bid)
- OBTAINED verb form of OBTAIN: come into possession of
- OPINIONS noun form of OPINION: a personal belief or judgment that is not founded on proof or certainty
- OFFICERS noun form of OFFICER: any person in the armed services who holds a position of authority or command
- ORDERING noun logical or comprehensible arrangement of separate elements
- OPERATOR noun (mathematics) a symbol or function representing a mathematical operation
- OBSERVED adjective discovered or determined by scientific observation
Definitions from Open English WordNet, CC BY 4.0.