8 Letter Words Starting with O
There are 972 eight-letter words starting with O. Search them with your own letters, or browse the full list below.
All 8-letter words starting with O
Starting with OA4
- oafishly17
- oarlocks14
- oatcakes14
- oatmeals10
Starting with OB62
- obduracy16
- obdurate11
- obeahism15
- obedient11
- obeisant10
- obelised11
- obelises10
- obelisks14
- obelisms12
- obelized20
- obelizes19
- obeyable15
- obituary13
- objected20
- objector19
- oblately13
- oblation10
- oblatory13
- obligate11
- obligati11
- obligato11
- obligees11
- obligers11
- obliging12
- obligors11
- obliqued20
- obliques19
- oblivion13
- oblongly14
- obscener12
- obscured13
- obscurer12
- obscures12
- observed14
- observer13
- observes13
- obsessed11
- obsesses10
- obsessor10
- obsidian11
- obsolete10
- obstacle12
- obstruct12
- obtained11
- obtainer10
- obtected13
- obtested11
- obtruded12
- obtruder11
- obtrudes11
- obtunded12
- obturate10
- obtusely13
- obtusest10
- obtusity13
- obverses13
- obverted14
- obviable15
- obviated14
- obviates13
- obviator13
- obvolute13
Starting with OC37
- ocarinas10
- occasion12
- occident13
- occipita14
- occiputs14
- occluded14
- occludes13
- occlusal12
- occulted13
- occulter12
- occultly15
- occupant14
- occupied15
- occupier14
- occupies14
- occurred13
- oceanaut10
- ocellate10
- ochering14
- ocherous13
- ochreous13
- ocotillo10
- octagons11
- octangle11
- octanols10
- octantal10
- octarchy18
- octettes10
- octonary13
- octopods13
- octoroon10
- octupled13
- octuples12
- octuplet12
- octuplex19
- ocularly13
- oculists10
Starting with OD16
- odalisks13
- oddballs12
- oddities10
- oddments12
- odiously12
- odograph15
- odometer11
- odometry14
- odonates9
- odontoid10
- odorants9
- odorized19
- odorizes18
- odorless9
- odourful12
- odysseys15
Starting with OE12
- oecology14
- oedemata11
- oedipean11
- oeillade9
- oenology12
- oenomels10
- oersteds9
- oestrins8
- oestriol8
- oestrone8
- oestrous8
- oestrums10
Starting with OF22
- offbeats16
- offcasts16
- offences16
- offended16
- offender15
- offenses14
- offerers14
- offering15
- offerors14
- officers16
- official16
- offishly20
- offloads15
- offprint16
- offramps18
- offshoot17
- offshore17
- offsides15
- offstage15
- offtrack20
- oftenest11
- ofttimes13
Starting with OG4
- oghamist14
- ogreisms11
- ogresses9
- ogrishly15
Starting with OH1
- ohmmeter15
Starting with OI15
- oilbirds11
- oilcamps14
- oilcloth13
- oilholes11
- oiliness8
- oilpaper12
- oilproof13
- oilseeds9
- oilskins12
- oilstone8
- oiltight12
- oinology12
- oinomels10
- ointment10
- oiticica12
Starting with OK1
- okeydoke20
Starting with OL17
- oldsquaw21
- oldsters9
- oldstyle12
- oldwives15
- oleander9
- oleaster8
- olefines11
- olefinic13
- olibanum12
- oligarch14
- oligomer11
- oliguria9
- olivines11
- olivinic13
- ologists9
- olorosos8
- olympiad16
Starting with OM15
- omelette10
- omentums12
- omicrons12
- omikrons14
- omission10
- omissive13
- omitters10
- omitting11
- omniarch15
- omniform15
- omnimode13
- omnivora13
- omnivore13
- omophagy19
- omphalos15
Starting with ON13
- onanisms10
- onanists8
- oncidium13
- oncogene11
- oncology14
- oncoming13
- ondogram12
- oneriest8
- onlooker12
- onrushes11
- onstream10
- ontogeny12
- ontology12
Starting with OO20
- oogamete11
- oogamies11
- oogamous11
- oogenies9
- oogonial9
- oogonium11
- oolachan13
- oologies9
- oologist9
- oomiacks16
- oompahed16
- oophytes16
- oophytic18
- oosperms12
- oosphere13
- oospores10
- oosporic12
- oothecae13
- oothecal13
- ooziness17
Starting with OP55
- opalesce12
- opalines10
- opaquely22
- opaquest19
- opaquing20
- openable12
- opencast12
- openings11
- openness10
- openwork17
- operable12
- operably15
- operands11
- operants10
- operated11
- operates10
- operatic12
- operator10
- opercele12
- opercula12
- opercule12
- operetta10
- ophidian14
- opiating11
- opinions10
- opiumism14
- opossums12
- oppidans13
- oppilant12
- oppilate12
- opponent12
- opposers12
- opposing13
- opposite12
- oppugned14
- oppugner13
- opsonify16
- opsonins10
- opsonize19
- optative13
- optician12
- opticist12
- optimise12
- optimism14
- optimist12
- optimize21
- optimums14
- optional10
- optioned11
- optionee10
- opulence12
- opulency15
- opuntias10
- opuscula12
- opuscule12
Starting with OQ1
- oquassas17
Starting with OR67
- oracular10
- oralisms10
- oralists8
- orangery12
- orangier9
- orangish12
- orations8
- oratorio8
- oratress8
- orbitals10
- orbiters10
- orbiting11
- orchards14
- orchises13
- orchitic15
- orchitis13
- orcinols10
- ordained10
- ordainer9
- orderers9
- ordering10
- ordinals9
- ordinand10
- ordinary12
- ordinate9
- ordnance11
- orective13
- oreganos9
- organdie10
- organics11
- organise9
- organism11
- organist9
- organize18
- organons9
- organums11
- organzas18
- orgasmic13
- orgastic11
- orgulous9
- oribatid11
- oriental8
- oriented9
- orifices13
- origamis11
- origanum11
- original9
- orinasal8
- ornament10
- ornately11
- ornerier8
- ornithes11
- ornithic13
- orogenic11
- orometer10
- orphaned14
- orphical15
- orphreys16
- orpiment12
- orreries8
- orthicon13
- orthodox19
- orthoepy16
- orthoses11
- orthosis11
- orthotic13
- ortolans8
Starting with OS24
- oscinine10
- oscitant10
- osculant10
- osculate10
- osmosing11
- osmundas11
- osnaburg11
- ossicles10
- ossified12
- ossifier11
- ossifies11
- osteitic10
- osteitis8
- osteoids9
- osteomas10
- osteoses8
- osteosis8
- ostinato8
- ostiolar8
- ostioles8
- ostmarks14
- ostomies10
- ostracod11
- ostracon10
Starting with OT11
- otalgias9
- otalgies9
- otiosely11
- otiosity11
- otitides9
- otocysts13
- otoliths11
- otoscope12
- otoscopy15
- ototoxic17
- ottomans10
Starting with OU300
- ouabains10
- oughting13
- ouistiti8
- outacted11
- outadded11
- outargue9
- outasked13
- outbacks16
- outbaked15
- outbakes14
- outbarks14
- outbawls13
- outbeams12
- outbitch15
- outblaze19
- outbleat10
- outbless10
- outbloom12
- outbluff16
- outblush13
- outboard11
- outboast10
- outbound11
- outboxed18
- outboxes17
- outbrags11
- outbrave13
- outbrawl13
- outbreak14
- outbreed11
- outbribe12
- outbuild11
- outbuilt10
- outbulks14
- outbully13
- outburns10
- outburnt10
- outburst10
- outcaper12
- outcaste10
- outcasts10
- outcatch15
- outcavil13
- outcharm15
- outcheat13
- outchide14
- outclass10
- outclimb14
- outclomb14
- outcoach15
- outcomes12
- outcooks14
- outcount10
- outcrawl13
- outcried11
- outcries10
- outcrops12
- outcross10
- outcrows13
- outcurse10
- outcurve13
- outdance11
- outdared10
- outdares9
- outdated10
- outdates9
- outdodge11
- outdoers9
- outdoing10
- outdoors9
- outdrags10
- outdrank13
- outdrawn12
- outdraws12
- outdream11
- outdress9
- outdrink13
- outdrive12
- outdrops11
- outdrove12
- outdrunk13
- outduels9
- outearns8
- outeaten8
- outfable13
- outfaced14
- outfaces13
- outfalls11
- outfasts11
- outfawns14
- outfeast11
- outfeels11
- outfield12
- outfight15
- outfinds12
- outfired12
- outfires11
- outflank15
- outflies11
- outflown14
- outflows14
- outfools11
- outfoots11
- outfound12
- outfoxed19
- outfoxes18
- outfrown14
- outgains9
- outgiven12
- outgives12
- outglare9
- outglows12
- outgnawn12
- outgnaws12
- outgoing10
- outgrins9
- outgross9
- outgroup11
- outgrown12
- outgrows12
- outguess9
- outguide10
- outhauls11
- outheard12
- outhears11
- outhomer13
- outhouse11
- outhowls14
- outhumor13
- outhunts11
- outjumps19
- outkeeps14
- outkicks18
- outkills12
- outlands9
- outlasts8
- outlaugh12
- outlawed12
- outlawry14
- outleaps10
- outleapt10
- outlearn8
- outliers8
- outlined9
- outliner8
- outlines8
- outlived12
- outliver11
- outlives11
- outlooks12
- outloved12
- outloves11
- outlying12
- outmarch15
- outmatch15
- outmoded12
- outmodes11
- outmoved14
- outmoves13
- outpaced13
- outpaces12
- outpaint10
- outpitch15
- outplans10
- outplays13
- outplods11
- outplots10
- outpoint10
- outpolls10
- outports10
- outposts10
- outpours10
- outpower13
- outprays13
- outpreen10
- outpress10
- outprice12
- outpulls10
- outpunch15
- outquote17
- outraced11
- outraces10
- outraged10
- outrages9
- outraise8
- outrance10
- outrange9
- outranks12
- outrated9
- outrates8
- outraved12
- outraves11
- outreach13
- outreads9
- outrider9
- outrides9
- outright12
- outrings9
- outrival11
- outroars8
- outrocks14
- outrolls8
- outroots8
- outrowed12
- outsails8
- outsavor11
- outscold11
- outscoop12
- outscore10
- outscorn10
- outsells8
- outserts8
- outserve11
- outshame13
- outshine11
- outshone11
- outshoot11
- outshout11
- outsider9
- outsides9
- outsight12
- outsings9
- outsized18
- outsizes17
- outskate12
- outskirt12
- outsleep10
- outslept10
- outslick14
- outsmart10
- outsmile10
- outsmoke14
- outsnore8
- outsoars8
- outsoles8
- outspans10
- outspeak14
- outspeed11
- outspell10
- outspelt10
- outspend11
- outspent10
- outspoke14
- outstand9
- outstare8
- outstart8
- outstate8
- outstays11
- outsteer8
- outstood9
- outstrip10
- outstudy12
- outstunt8
- outsulks12
- outsware11
- outswear11
- outswims13
- outswore11
- outsworn11
- outtakes12
- outtalks12
- outtasks12
- outtells8
- outthank15
- outthink15
- outthrew14
- outthrob13
- outthrow14
- outtower11
- outtrade9
- outtrick14
- outtrots8
- outtrump12
- outturns8
- outvalue11
- outvaunt11
- outvoice13
- outvoted12
- outvotes11
- outvying15
- outwaits11
- outwalks15
- outwards12
- outwaste11
- outwatch16
- outwears11
- outweary14
- outweeps13
- outweigh15
- outwhirl14
- outwiled12
- outwiles11
- outwills11
- outwinds12
- outworks15
- outwrite11
- outwrote11
- outyells11
- outyelps13
- outyield12
Starting with OV233
- ovalness11
- ovariole11
- ovaritis11
- ovations11
- ovenbird14
- ovenlike15
- ovenware14
- overable13
- overacts13
- overaged13
- overages12
- overalls11
- overarch16
- overawed15
- overawes14
- overbake17
- overbear13
- overbeat13
- overbets13
- overbids14
- overbill13
- overbite13
- overblew16
- overblow16
- overboil13
- overbold14
- overbook17
- overbore13
- overborn13
- overbred14
- overburn13
- overbusy16
- overbuys16
- overcall13
- overcame15
- overcast13
- overcoat13
- overcold14
- overcome15
- overcook17
- overcool13
- overcram15
- overcrop15
- overcure13
- overcuts13
- overdare12
- overdear12
- overdeck18
- overdoer12
- overdoes12
- overdogs13
- overdone12
- overdose12
- overdraw15
- overdrew15
- overdubs14
- overdyed16
- overdyes15
- overeasy14
- overeats11
- overedit12
- overfast14
- overfear14
- overfeed15
- overfill14
- overfish17
- overflew17
- overflow17
- overfond15
- overfoul14
- overfree14
- overfull14
- overfund15
- overgild13
- overgilt12
- overgird13
- overgirt12
- overglad13
- overgoad13
- overgrew15
- overgrow15
- overhand15
- overhang15
- overhard15
- overhate14
- overhaul14
- overhead15
- overheap16
- overhear14
- overheat14
- overheld15
- overhigh18
- overhold15
- overholy17
- overhope16
- overhung15
- overhunt14
- overhype19
- overidle12
- overjoys21
- overjust18
- overkeen15
- overkill15
- overkind16
- overlade12
- overlaid12
- overlain11
- overland12
- overlaps13
- overlate11
- overlays14
- overleaf14
- overleap13
- overlend12
- overlent11
- overlets11
- overlewd15
- overlies11
- overlive14
- overload12
- overlong12
- overlook15
- overlord12
- overloud12
- overlove14
- overlush14
- overmans13
- overmany16
- overmeek17
- overmelt13
- overmild14
- overmilk17
- overmine13
- overmuch18
- overnear11
- overneat11
- overnice13
- overpaid14
- overpass13
- overpast13
- overpays16
- overpert13
- overplan13
- overplay16
- overplot13
- overplus13
- overpump17
- overrank15
- overrash14
- overrate11
- overrich16
- override12
- overrife14
- overripe13
- overrode12
- overrude12
- overruff17
- overrule11
- overruns11
- oversale11
- oversalt11
- oversave14
- overseas11
- overseed12
- overseen11
- overseer11
- oversees11
- oversell11
- oversets11
- oversewn14
- oversews14
- overshoe14
- overshot14
- oversick17
- overside12
- oversize20
- overslip13
- overslow14
- oversoak15
- oversoft14
- oversold12
- oversoon11
- oversoul11
- overspin13
- overstay14
- overstep13
- overstir11
- oversuds12
- oversups13
- oversure11
- overtake15
- overtalk15
- overtame13
- overtart11
- overtask15
- overthin14
- overtime13
- overtips13
- overtire11
- overtoil11
- overtone11
- overtook15
- overtops13
- overtrim13
- overture11
- overturn11
- overurge12
- overused12
- overuses11
- overview17
- overvote14
- overwarm16
- overwary17
- overweak18
- overwear14
- overween14
- overwets14
- overwide15
- overwily17
- overwind15
- overwise14
- overword15
- overwore14
- overwork18
- overworn14
- overzeal20
- ovicidal14
- ovicides14
- oviducal14
- oviducts14
- oviposit13
- ovulated12
- ovulates11
Starting with OW1
- owlishly17
Starting with OX31
- oxalated16
- oxalates15
- oxalises15
- oxazepam28
- oxazines24
- oxbloods18
- oxhearts18
- oxidable18
- oxidants16
- oxidases16
- oxidasic18
- oxidated17
- oxidates16
- oxidised17
- oxidiser16
- oxidises16
- oxidized26
- oxidizer25
- oxidizes25
- oxpecker23
- oxtongue16
- oxyacids21
- oxygenic21
- oxymoron20
- oxyphile23
- oxyphils23
- oxysalts18
- oxysomes20
- oxytocic22
- oxytocin20
- oxytones18
Starting with OY2
- oystered12
- oysterer11
Starting with OZ8
- ozonated18
- ozonates17
- ozonides18
- ozonised18
- ozonises17
- ozonized27
- ozonizer26
- ozonizes26
Quick facts
- The highest-scoring word is OXAZEPAM, worth 28 points in Scrabble.
- 0 of these words have only one vowel, which helps when your rack is short on vowels.
- The most common second letter is U, in 300 words.
8-letter words starting with other letters
Related lists
- 8-letter words ending with O
- 3-letter words starting with O
- 4-letter words starting with O
- 5-letter words starting with O
- 6-letter words starting with O
- 7-letter words starting with O
Questions
- How many 8-letter words are starting with O?
- There are 972 eight-letter words starting with O in the ENABLE word list.
- What is the highest-scoring 8-letter word starting with O?
- OXAZEPAM scores 28 points in Scrabble, before any bonus squares.
- Are these words valid in Scrabble and Words With Friends?
- They come from the ENABLE list, which Words With Friends is based on. Almost all are also valid in Scrabble, though tournament lists differ slightly.