Infinite Wordplay › 7 Letter Words › Starting With O
7 Letter Words Starting With O
Looking for seven-letter words that start with O? There are 626 of them. Start with the familiar ones: outside, officer, opening, opinion. Those 64 common words are also the only possible answers in our daily 7-letter puzzle.
Tip: test the vowels first, starting with E. Once they are in place, the consonants around them usually follow. A guess that covers common letters here: outside.
Filter these 626 words
Type letters to filter as you go. Repeat a letter (EE) to ask for two of it.
Common 7-letter words starting with O (64)
Everyday words, most common first. Only these can be the answer in our daily puzzle.
- outside
- officer
- opening
- opinion
- overall
- obvious
- operate
- organic
- outcome
- ongoing
- offense
- outdoor
- optical
- outlook
- observe
- optimal
- outline
- obscure
- outrage
- offline
- overlap
- ottoman
- orbital
- orchard
- odyssey
- oneself
- optimum
- outward
- oversee
- overdue
- octopus
- orderly
- ominous
- oceanic
- outpost
- oatmeal
- overrun
- ovation
- offside
- overlay
- outback
- oblique
- omnibus
- outcast
- ostrich
- overuse
- onshore
- oratory
- origami
- onerous
- octagon
- opulent
- oppress
- oneness
- opacity
- outlast
- oregano
- osmosis
- offbeat
- obelisk
- oddball
- offload
- outcrop
- outlive
After O, the most common second letter is U: 192 of these words start with OU. On average a word here has 3.2 vowels, and the most frequent other vowel is E (in 329 words). 64% repeat a letter, like officer. The most common ending is -ES (45 words).
All 7-letter words starting with O (626)
From A to Z, including plurals and other forms that count as guesses.
oaklike oakmoss oarfish oarless oarlike oarlock oarsman oarsmen oatcake oatlike oatmeal obconic obelias obelise obelisk obelism obelize obesely obesity obeyers obeying obiisms objects oblasti oblasts oblates obliged obligee obliger obliges obligor oblique oblongs obloquy oboists obovate obovoid obscene obscure obsequy observe obtains obtests obtrude obtunds obtuser obverse obverts obviate obvious ocarina occiput occlude occults oceanic ocellar ocellus oceloid ocelots ochered ochreae ochring ochroid ochrous ocreate octadic octagon octanes octanol octants octaval octaves octavos octette octopod octopus octrois octuple octuply oculars oculist odalisk oddball oddment oddness odonate odorant odorful odorize odorous odyssey oedemas oedipal oenomel oersted oestrin oestrum oestrus oeuvres offbeat offcast offcuts offence offends offense offered offerer offeror offhand officer offices offings offline offload offramp offsets offside oftener ogdoads oghamic ogreish ogreism ogrisms ohmages oilbird oilcamp oilcans oilcups oilhole oiliest oilseed oilskin oilways oinking oinomel okaying oldness oldster oldwife oleates olefine olefins oleines olestra olivary olivine ologies ologist oloroso omelets omening omental omentum omicron omikron ominous omitted omitter omnibus omnific omphali onagers onanism onanist onboard onefold oneiric oneness onerier onerous oneself onesies onetime ongoing onshore onstage onwards oocysts oocytes oodlins oogonia oolites ooliths oolitic oologic oolongs oomiack oomiacs oomiaks oompahs oophyte ooralis oosperm oospore ootheca ooziest opacify opacity opaline opaqued opaquer opaques opcodes openers openest opening operand operant operate operons operose ophites ophitic opiated opiates opining opinion opioids opossum oppidan opposed opposer opposes oppress oppugns opsonic opsonin optical optimal optimes optimum options opulent opuntia oquassa oraches oracles oralism oralist orality oranges orangey orating oration orators oratory oratrix orbiest orbital orbited orbiter orceins orchard orchids orchils orcinol ordains ordeals ordered orderer orderly ordinal ordines ordures orectic oregano oreides orfrays organdy organic organon organum organza orgasms orgeats orgiast orgones orients orifice origami origans origins orioles orisons ormolus ornises orogeny oroides orology orotund orphans orphrey orpines orrices orrises ortolan oscines oscular oscules osculum osmatic osmious osmiums osmolal osmolar osmoles osmosed osmoses osmosis osmotic osmunda osmunds ospreys osseins osseous ossicle ossific ossuary osteoid osteoma ostiary ostiole ostlers ostmark ostoses ostosis ostraca ostrich otalgia otalgic otocyst otolith otology ottavas ottoman ouabain ouching oughted ouguiya ourangs ouraris ourebis ourself ousters ousting outacts outadds outages outasks outback outbake outbark outbawl outbeam outbegs outbids outbrag outbred outbulk outburn outbuys outcast outchid outcome outcook outcrop outcrow outdare outdate outdoer outdoes outdone outdoor outdrag outdraw outdrew outdrop outduel outearn outeats outecho outface outfall outfast outfawn outfeel outfelt outfind outfire outfish outfits outflew outflow outfool outfoot outgain outgave outgive outglow outgnaw outgoes outgone outgrew outgrin outgrow outguns outgush outhaul outhear outhits outhowl outhunt outings outjinx outjump outjuts outkeep outkept outkick outkill outkiss outlaid outlain outland outlast outlaws outlays outleap outlets outlier outlies outline outlive outlook outlove outmans outmode outmost outmove outpace outpass outpity outplan outplay outplod outplot outpoll outport outpost outpour outpray outpull outpush outputs outrace outrage outrang outrank outrate outrave outread outride outring outroar outrock outrode outroll outroot outrows outrung outruns outrush outsail outsang outseen outsees outsell outsert outsets outshot outside outsing outsins outsits outsize outsoar outsold outsole outspan outsped outstay outsulk outsung outswam outswim outswum outtake outtalk outtask outtell outtold outtrot outturn outvied outvies outvote outwait outwalk outward outwars outwash outwear outweep outwent outwept outwile outwill outwind outwish outwith outwits outwore outwork outworn outwrit outyell outyelp ovality ovarial ovarian ovaries ovately ovation overact overage overall overapt overarm overate overawe overbed overbet overbid overbig overbuy overcoy overcut overdid overdog overdry overdub overdue overdye overeat overfar overfat overfed overfly overhot overing overjoy overlap overlax overlay overlet overlie overlit overman overmen overmix overnew overpay overply overran overrun oversad oversaw oversea oversee overset oversew oversup overtax overtip overtly overtop overuse overwet ovicide oviduct oviform ovipara ovisacs ovoidal ovonics ovulary ovulate owllike ownable oxalate oxazine oxblood oxcarts oxfords oxheart oxidant oxidase oxidate oxidise oxidize oxtails oxtered oxyacid oxygens oxymora oxyphil oxysalt oxysome oxytone oyesses oysters ozonate ozonide ozonise ozonize ozonous
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Frequently asked questions
How many seven-letter words start with O?
Our dictionary has 626, which is 2.6% of all seven-letter words. 64 of them are common words that can be the daily answer; the rest are valid guesses.
What is a good guess from this list?
Try outside. It has 7 different letters, all common in this group, so one guess tells you a lot. 64% of these words repeat a letter, so keep doubles in mind later.
Which letter most often follows the O?
After O, the most common second letter is U: 192 of these words start with OU.