9-letter words starting with O
922 words — Scrabble scores shown
There are 922 9-letter words that start with the letter O in our word list. All words are valid in standard English dictionaries and can be used in Scrabble and Words with Friends. The number shown on each word is its Scrabble point value.
2-letter
(14)
3-letter
(45)
4-letter
(107)
5-letter
(181)
6-letter
(326)
7-letter
(618)
8-letter
(972)
9-letter
(922)
10-letter
(791)
11-letter
(591)
12-letter
(419)
13-letter
(305)
14-letter
(215)
15-letter
(159)
- oakmosses15↗
- oarfishes15↗
- oarswoman14↗
- oarswomen14↗
- oasthouse12↗
- obbligati14↗
- obbligato14↗
- obcordate14↗
- obeahisms16↗
- obedience14↗
- obeisance13↗
- obelising12↗
- obelizing21↗
- obesities11↗
- obfuscate16↗
- objectify26↗
- objecting21↗
- objection20↗
- objective23↗
- objectors20↗
- objurgate19↗
- oblations11↗
- obligated13↗
- obligates12↗
- obligatos12↗
- obliquely23↗
- obliquing21↗
- obliquity23↗
- oblivions14↗
- oblivious14↗
- obloquies20↗
- obnoxious18↗
- obscenely16↗
- obscenest13↗
- obscenity16↗
- obscurant13↗
- obscurely16↗
- obscurest13↗
- obscuring14↗
- obscurity16↗
- obsequies20↗
- observant14↗
- observers14↗
- observing15↗
- obsessing12↗
- obsession11↗
- obsessive14↗
- obsessors11↗
- obsidians12↗
- obsolesce13↗
- obsoleted12↗
- obsoletes11↗
- obstacles13↗
- obstetric13↗
- obstinacy16↗
- obstinate11↗
- obstructs13↗
- obtainers11↗
- obtaining12↗
- obtesting12↗
- obtruders12↗
- obtruding13↗
- obtrusion11↗
- obtrusive14↗
- obtunding13↗
- obturated12↗
- obturates11↗
- obturator11↗
- obversely17↗
- obverting15↗
- obviating15↗
- obviation14↗
- obviators14↗
- obviously17↗
- occasions13↗
- occidents14↗
- occipital15↗
- occluding15↗
- occlusion13↗
- occlusive16↗
- occulters13↗
- occulting14↗
- occultism15↗
- occultist13↗
- occupancy20↗
- occupants15↗
- occupiers15↗
- occupying19↗
- occurrent13↗
- occurring14↗
- oceanaria11↗
- oceanauts11↗
- ochlocrat16↗
- ocotillos11↗
- octagonal12↗
- octahedra15↗
- octameter13↗
- octangles12↗
- octillion11↗
- octoploid14↗
- octopodes14↗
- octopuses13↗
- octoroons11↗
- octothorp16↗
- octuplets13↗
- octupling14↗
- ocularist11↗
- odalisque19↗
- oddnesses11↗
- oddsmaker17↗
- odographs16↗
- odometers12↗
- odontoids11↗
- odorizing20↗
- odorously13↗
- oedipally15↗
- oeillades10↗
- oenophile14↗
- oesophagi15↗
- oestriols9↗
- oestrones9↗
- oestruses9↗
- offenders16↗
- offending17↗
- offensive18↗
- offerings16↗
- offertory18↗
- offhanded20↗
- officered18↗
- officials17↗
- officiant17↗
- officiary20↗
- officiate17↗
- officinal17↗
- officious17↗
- offloaded17↗
- offprints17↗
- offscreen17↗
- offshoots18↗
- offspring18↗
- offstages16↗
- oghamists15↗
- ohmically19↗
- ohmmeters16↗
- oilcloths14↗
- oilpapers13↗
- oilstones9↗
- ointments11↗
- oiticicas13↗
- okeydokey24↗
- oldnesses10↗
- oldsquaws22↗
- oldstyles13↗
- oleanders10↗
- oleasters9↗
- olecranon11↗
- oleograph15↗
- oleoresin9↗
- olfaction14↗
- olfactory17↗
- olibanums13↗
- oligarchs15↗
- oligarchy18↗
- oligomers12↗
- oligopoly15↗
- oligurias10↗
- olivenite12↗
- ololiuqui18↗
- olympiads17↗
- ombudsman16↗
- ombudsmen16↗
- omelettes11↗
- ominously14↗
- omissible13↗
- omissions11↗
- ommatidia14↗
- omniarchs16↗
- omnibuses13↗
- omnirange12↗
- omnivores14↗
- onanistic11↗
- oncidiums14↗
- oncogenes12↗
- oncogenic14↗
- oncologic14↗
- oncomings14↗
- ondograms13↗
- onenesses9↗
- onerously12↗
- onionskin13↗
- onlookers13↗
- onlooking14↗
- onomastic13↗
- onrushing13↗
- onslaught13↗
- ontically14↗
- oogametes12↗
- oogeneses10↗
- oogenesis10↗
- oogenetic12↗