Infinite Wordplay › 6 Letter Words › Starting With O
6 Letter Words Starting With O
328 words. That is how many six-letter words that start with O our dictionary accepts, 2.1% of all 15,823 six-letter words. 47 of them are everyday words (others, office, online, option), and only those can be the answer in our daily 6-letter puzzle.
After O, the most common second letter is U: 52 of these words start with OU. On average a word here has 2.8 vowels, and the most frequent other vowel is E (in 164 words). 50% repeat a letter, like office. The most common ending is -ES (24 words).
Filter these 328 words
Type letters to filter as you go. Repeat a letter (EE) to ask for two of it.
Common 6-letter words starting with O (47)
Everyday words, most common first. Only these can be the answer in our daily puzzle.
- others
- office
- online
- option
- orange
- object
- origin
- output
- obtain
- oxygen
- outfit
- outlet
- offset
- oppose
- occupy
- opener
- oracle
- orphan
- offend
- oyster
- outlaw
- outing
- ordeal
- onward
- orient
- outset
- opaque
- orchid
- occult
- outage
- outcry
- ornate
- oblige
- octane
- octave
- obtuse
- outrun
- ocular
- oblong
- obsess
- orator
- osprey
- overdo
- outlay
- oddity
- odious
- ouster
Tip: try ouster as your next guess. It tests 6 different letters that are common in this group. Since 50% of these words repeat a letter, try a double when nothing else fits.
All 6-letter words starting with O (328)
From A to Z, including plurals and other forms that count as guesses.
oafish oakums oaring oaters obeahs obelia obelus obeyed obeyer obiism object objets oblast oblate oblige oblong oboist oboles obolus obsess obtain obtect obtest obtund obtuse obvert occult occupy occurs oceans ocelli ocelot ochers ochery ochone ochrea ochred ochres ockers ocreae octads octane octans octant octave octavo octets octopi octroi octyls ocular oculus oddest oddish oddity odeons odeums odious odists odiums odored odours odyles oedema oeuvre offals offcut offend offers office offing offish offkey offset oftest ogdoad oghams ogival ogives oglers ogling ogress ogrish ogrism ohmage oidium oilcan oilcup oilers oilier oilily oiling oilman oilmen oilway oinked okapis okayed oldest oldies oldish oleate olefin oleine oleins oleums olives omasum ombers ombres omegas omelet omened omenta onager onagri onesie onions oniony online onrush onsets onside onuses onward onyxes oocyst oocyte oodles oogamy oogeny oohing oolite oolith oology oolong oomiac oomiak oompah oomphs oorali ootids oozier oozily oozing opaque opcode opened opener openly operas operon ophite opiate opined opines opioid opiums oppose oppugn opsins optics optima optime opting option opuses orache oracle orally orange orangs orangy orated orates orator orbier orbing orbits orcein orchid orchil orchis orcins ordain ordeal orders ordure oreads oreide orfray organa organs orgasm orgeat orgiac orgies orgone oribis oriels orient origan origin oriole orison orlops ormers ormolu ornate ornery oroide orphan orphic orpine orpins orrery orrice oryxes oscine oscula oscule osiers osmics osmium osmole osmols osmose osmous osmund osprey ossein ossify osteal ostium ostler ostomy otalgy others otiose otitic otitis ottars ottava otters ouched ouches oughts ounces ouphes ourang ourari ourebi ousels ousted ouster outact outadd outage outask outate outbeg outbid outbox outbuy outbye outcry outdid outeat outers outfit outfly outfox outgas outgun outhit outing outjut outlaw outlay outlet outlie outman output outran outrow outrun outsat outsaw outsee outset outsin outsit outvie outwar outwit ouzels ovally overdo overed overly ovibos ovines ovisac ovoids ovolos ovonic ovular ovules owlets owlish owners owning oxalic oxalis oxbows oxcart oxeyes oxford oxides oxidic oximes oxlips oxtail oxters oxygen oyster ozones ozonic
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More 6-letter word lists with O
Frequently asked questions
How many six-letter words start with O?
Our dictionary has 328, which is 2.1% of all six-letter words. 47 of them are common words that can be the daily answer; the rest are valid guesses.
What is the most common six-letter word starting with O?
Going by how often words appear in everyday English, others, followed by office and online.
What is a good guess from this list?
Try ouster. It has 6 different letters, all common in this group, so one guess tells you a lot. 50% of these words repeat a letter, so keep doubles in mind later.