6 Letter Words Starting with O
There are 325 6-letter English words that start with O, from OAFISH to OZONIC. The highest scorer in Scrabble® is OFFKEY at 19 points.
Word list
O
- oafish12
- oakums12
- oaring7
- oaters6
- obeahs11
- obelia8
- obelus8
- obeyed12
- obeyer11
- obiism10
- object17
- objets15
- oblast8
- oblate8
- oblige9
- oblong9
- oboist8
- oboles8
- obolus8
- obsess8
- obtain8
- obtect10
- obtest8
- obtund9
- obtuse8
- obvert11
- occult10
- occupy15
- occurs10
- oceans8
- ocelli8
- ocelot8
- ochers11
- ochery14
- ochone11
- ochrea11
- ochred12
- ochres11
- ockers12
- ocreae8
- octads9
- octane8
- octans8
- octant8
- octave11
- octavo11
- octets8
- octopi10
- octroi8
- octyls11
- ocular8
- oculus8
- oddest8
- oddish11
- oddity11
- odeons7
- odeums9
- odious7
- odists7
- odiums9
- odored8
- odours7
- odyles10
- oedema9
- oeuvre9
- offals12
- offcut14
- offend13
- offers12
- office14
- offing13
- offish15
- offkey19
- offset12
- oftest9
- ogdoad9
- oghams12
- ogival10
- ogives10
- oglers7
- ogling8
- ogress7
- ogrish10
- ogrism9
- ohmage12
- oidium9
- oilcan8
- oilcup10
- oilers6
- oilier6
- oilily9
- oiling7
- oilman8
- oilmen8
- oilway12
- oinked11
- okapis12
- okayed14
- oldest7
- oldies7
- oldish10
- oleate6
- olefin9
- oleine6
- oleins6
- oleums8
- olives9
- omasum10
- ombers10
- ombres10
- omegas9
- omelet8
- omened9
- omenta8
- onager7
- onagri7
- onions6
- oniony9
- onrush9
- onsets6
- onside7
- onuses6
- onward10
- onyxes16
- oocyst11
- oocyte11
- oodles7
- oogamy12
- oogeny10
- oohing10
- oolite6
- oolith9
- oology10
- oolong7
- oomiac10
- oomiak12
- oompah13
- oomphs13
- oorali6
- ootids7
- oozier15
- oozily18
- oozing16
- opaque17
- opened9
- opener8
- openly11
- operas8
- operon8
- ophite11
- opiate8
- opined9
- opines8
- opioid9
- opiums10
- oppose10
- oppugn11
- opsins8
- optics10
- optima10
- optime10
- opting9
- option8
- opuses8
- orache11
- oracle8
- orally9
- orange7
- orangs7
- orangy10
- orated7
- orates6
- orator6
- orbier8
- orbing9
- orbits8
- orcein8
- orchid12
- orchil11
- orchis11
- orcins8
- ordain7
- ordeal7
- orders7
- ordure7
- oreads7
- oreide7
- orfray12
- organa7
- organs7
- orgasm9
- orgeat7
- orgiac9
- orgies7
- orgone7
- oribis8
- oriels6
- orient6
- origan7
- origin7
- oriole6
- orison6
- orlops8
- ormers8
- ormolu8
- ornate6
- ornery9
- oroide7
- orphan11
- orphic13
- orpine8
- orpins8
- orrery9
- orrice8
- oryxes16
- oscine8
- oscula8
- oscule8
- osiers6
- osmics10
- osmium10
- osmole8
- osmols8
- osmose8
- osmous8
- osmund9
- osprey11
- ossein6
- ossify12
- osteal6
- ostium8
- ostler6
- ostomy11
- otalgy10
- others9
- otiose6
- otitic8
- otitis6
- ottars6
- ottava9
- otters6
- ouched12
- ouches11
- oughts10
- ounces8
- ouphes11
- ourang7
- ourari6
- ourebi8
- ousels6
- ousted7
- ouster6
- outact8
- outadd8
- outage7
- outask10
- outate6
- outbeg9
- outbid9
- outbox15
- outbuy11
- outbye11
- outcry11
- outdid8
- outeat6
- outers6
- outfit9
- outfly12
- outfox16
- outgas7
- outgun7
- outhit9
- outing7
- outjut13
- outlaw9
- outlay9
- outlet6
- outlie6
- outman8
- output8
- outran6
- outrow9
- outrun6
- outsat6
- outsaw9
- outsee6
- outset6
- outsin6
- outsit6
- outvie9
- outwar9
- outwit9
- ouzels15
- ovally12
- overdo10
- overed10
- overly12
- ovibos11
- ovines9
- ovisac11
- ovoids10
- ovolos9
- ovonic11
- ovular9
- ovules9
- owlets9
- owlish12
- owners9
- owning10
- oxalic15
- oxalis13
- oxbows18
- oxcart15
- oxeyes16
- oxford17
- oxides14
- oxidic16
- oximes15
- oxlips15
- oxtail13
- oxters13
- oxygen17
- oyster9
- ozones15
- ozonic17
Point values shown are Scrabble® (letters only, before board bonuses). Browse deeper via the word-lists hub.
Highest-scoring word in this list
The single highest-scoring word here in Scrabble® is offkey at 19 points (letters only, before board bonuses).
FAQs
How many 6-letter words start with O?
325 valid 6-letter English words begin with O.
Are these valid in Wordle and Scrabble?
Every word here comes from a standard English dictionary. UK Scrabble (Collins/SOWPODS) accepts all of them; a handful may not be legal in the North American TWL word list.