How many 7-letter words are starting with O?

There are 618 seven-letter words starting with O in the ENABLE word list.

What is the highest-scoring 7-letter word starting with O?

OZONIZE scores 25 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.

7 Letter Words Starting with O

There are 618 seven-letter words starting with O. Search them with your own letters, or browse the full list below.

All 7-letter words starting with O

Starting with OA11

oaklike₁₅
oakmoss₁₃
oarfish₁₃
oarless₇
oarlike₁₁
oarlock₁₃
oarsman₉
oarsmen₉
oatcake₁₃
oatlike₁₁
oatmeal₉

Starting with OB39

obconic₁₃
obelias₉
obelise₉
obelisk₁₃
obelism₁₁
obelize₁₈
obesely₁₂
obesity₁₂
obeyers₁₂
obeying₁₃
obiisms₁₁
objects₁₈
oblasti₉
oblasts₉
oblates₉
obliged₁₁
obligee₁₀
obliger₁₀
obliges₁₀
obligor₁₀
oblique₁₈
oblongs₁₀
obloquy₂₁
oboists₉
obovate₁₂
obovoid₁₃
obscene₁₁
obscure₁₁
obsequy₂₁
observe₁₂
obtains₉
obtests₉
obtrude₁₀
obtunds₁₀
obtuser₉
obverse₁₂
obverts₁₂
obviate₁₂
obvious₁₂

Starting with OC31

ocarina₉
occiput₁₃
occlude₁₂
occults₁₁
oceanic₁₁
ocellar₉
ocellus₉
oceloid₁₀
ocelots₉
ochered₁₃
ochreae₁₂
ochring₁₃
ochroid₁₃
ochrous₁₂
ocreate₉
octadic₁₂
octagon₁₀
octanes₉
octanol₉
octants₉
octaval₁₂
octaves₁₂
octavos₁₂
octette₉
octopod₁₂
octopus₁₁
octrois₉
octuple₁₁
octuply₁₄
oculars₉
oculist₉

Starting with OD10

odalisk₁₂
oddball₁₁
oddment₁₁
oddness₉
odonate₈
odorant₈
odorful₁₁
odorize₁₇
odorous₈
odyssey₁₄

Starting with OE8

oedemas₁₀
oedipal₁₀
oenomel₉
oersted₈
oestrin₇
oestrum₉
oestrus₇
oeuvres₁₀

Starting with OF18

offbeat₁₅
offcast₁₅
offcuts₁₅
offence₁₅
offends₁₄
offense₁₃
offered₁₄
offerer₁₃
offeror₁₃
offhand₁₇
officer₁₅
offices₁₅
offings₁₄
offload₁₄
offramp₁₇
offsets₁₃
offside₁₄
oftener₁₀

Starting with OG5

ogdoads₁₀
oghamic₁₅
ogreish₁₁
ogreism₁₀
ogrisms₁₀

Starting with OH1

ohmages₁₃

Starting with OI11

oilbird₁₀
oilcamp₁₃
oilcans₉
oilcups₁₁
oilhole₁₀
oiliest₇
oilseed₈
oilskin₁₁
oilways₁₃
oinking₁₂
oinomel₉

Starting with OK1

okaying₁₅

Starting with OL12

oldness₈
oldster₈
oldwife₁₄
oleates₇
olefine₁₀
olefins₁₀
oleines₇
olivary₁₃
olivine₁₀
ologies₈
ologist₈
oloroso₇

Starting with OM12

omelets₉
omening₁₀
omental₉
omentum₁₁
omicron₁₁
omikron₁₃
ominous₉
omitted₁₀
omitter₉
omnibus₁₁
omnific₁₄
omphali₁₄

Starting with ON15

onagers₈
onanism₉
onanist₇
onboard₁₀
onefold₁₁
oneiric₉
oneness₇
onerier₇
onerous₇
oneself₁₀
onetime₉
ongoing₉
onshore₁₀
onstage₈
onwards₁₁

Starting with OO19

oocysts₁₂
oocytes₁₂
oodlins₈
oogonia₈
oolites₇
ooliths₁₀
oolitic₉
oologic₁₀
oolongs₈
oomiack₁₅
oomiacs₁₁
oomiaks₁₃
oompahs₁₄
oophyte₁₅
ooralis₇
oosperm₁₁
oospore₉
ootheca₁₂
ooziest₁₆

Starting with OP37

opacify₁₇
opacity₁₄
opaline₉
opaqued₁₉
opaquer₁₈
opaques₁₈
openers₉
openest₉
opening₁₀
operand₁₀
operant₉
operate₉
operons₉
operose₉
ophites₁₂
ophitic₁₄
opiated₁₀
opiates₉
opining₁₀
opinion₉
opioids₁₀
opossum₁₁
oppidan₁₂
opposed₁₂
opposer₁₁
opposes₁₁
oppress₁₁
oppugns₁₂
opsonic₁₁
opsonin₉
optical₁₁
optimal₁₁
optimes₁₁
optimum₁₃
options₉
opulent₉
opuntia₉

Starting with OQ1

oquassa₁₆

Starting with OR59

oraches₁₂
oracles₉
oralism₉
oralist₇
orality₁₀
oranges₈
orangey₁₁
orating₈
oration₇
orators₇
oratory₁₀
oratrix₁₄
orbiest₉
orbital₉
orbited₁₀
orbiter₉
orceins₉
orchard₁₃
orchids₁₃
orchils₁₂
orcinol₉
ordains₈
ordeals₈
ordered₉
orderer₈
orderly₁₁
ordinal₈
ordines₈
ordures₈
orectic₁₁
oregano₈
oreides₈
orfrays₁₃
organdy₁₂
organic₁₀
organon₈
organum₁₀
organza₁₇
orgasms₁₀
orgeats₈
orgones₈
orients₇
orifice₁₂
origami₁₀
origans₈
origins₈
orioles₇
orisons₇
ormolus₉
orogeny₁₁
oroides₈
orology₁₁
orotund₈
orphans₁₂
orphrey₁₅
orpines₉
orrices₉
orrises₇
ortolan₇

Starting with OS32

oscines₉
oscular₉
oscules₉
osculum₁₁
osmatic₁₁
osmious₉
osmiums₁₁
osmolal₉
osmolar₉
osmoles₉
osmosed₁₀
osmoses₉
osmosis₉
osmotic₁₁
osmunda₁₀
osmunds₁₀
ospreys₁₂
osseins₇
osseous₇
ossicle₉
ossific₁₂
ossuary₁₀
osteoid₈
osteoma₉
ostiary₁₀
ostiole₇
ostlers₇
ostmark₁₃
ostoses₇
ostosis₇
ostraca₉
ostrich₁₂

Starting with OT7

otalgia₈
otalgic₁₀
otocyst₁₂
otolith₁₀
otology₁₁
ottavas₁₀
ottoman₉

Starting with OU191

ouabain₉
ouching₁₃
oughted₁₂
ouguiya₁₁
ourangs₈
ouraris₇
ourebis₉
ourself₁₀
ousters₇
ousting₈
outacts₉
outadds₉
outages₈
outasks₁₁
outback₁₅
outbake₁₃
outbark₁₃
outbawl₁₂
outbeam₁₁
outbegs₁₀
outbids₁₀
outbrag₁₀
outbred₁₀
outbulk₁₃
outburn₉
outbuys₁₂
outcast₉
outchid₁₃
outcome₁₁
outcook₁₃
outcrop₁₁
outcrow₁₂
outdare₈
outdate₈
outdoer₈
outdoes₈
outdone₈
outdoor₈
outdrag₉
outdraw₁₁
outdrew₁₁
outdrop₁₀
outduel₈
outearn₇
outeats₇
outecho₁₂
outface₁₂
outfall₁₀
outfast₁₀
outfawn₁₃
outfeel₁₀
outfelt₁₀
outfind₁₁
outfire₁₀
outfish₁₃
outfits₁₀
outflew₁₃
outflow₁₃
outfool₁₀
outfoot₁₀
outgain₈
outgave₁₁
outgive₁₁
outglow₁₁
outgnaw₁₁
outgoes₈
outgone₈
outgrew₁₁
outgrin₈
outgrow₁₁
outguns₈
outgush₁₁
outhaul₁₀
outhear₁₀
outhits₁₀
outhowl₁₃
outhunt₁₀
outings₈
outjinx₂₁
outjump₁₈
outjuts₁₄
outkeep₁₃
outkept₁₃
outkick₁₇
outkill₁₁
outkiss₁₁
outlaid₈
outlain₇
outland₈
outlast₇
outlaws₁₀
outlays₁₀
outleap₉
outlets₇
outlier₇
outlies₇
outline₇
outlive₁₀
outlook₁₁
outlove₁₀
outmans₉
outmode₁₀
outmost₉
outmove₁₂
outpace₁₁
outpass₉
outpity₁₂
outplan₉
outplay₁₂
outplod₁₀
outplot₉
outpoll₉
outport₉
outpost₉
outpour₉
outpray₁₂
outpull₉
outpush₁₂
outputs₉
outrace₉
outrage₈
outrang₈
outrank₁₁
outrate₇
outrave₁₀
outread₈
outride₈
outring₈
outroar₇
outrock₁₃
outrode₈
outroll₇
outroot₇
outrows₁₀
outrung₈
outruns₇
outrush₁₀
outsail₇
outsang₈
outseen₇
outsees₇
outsell₇
outsert₇
outsets₇
outshot₁₀
outside₈
outsing₈
outsins₇
outsits₇
outsize₁₆
outsoar₇
outsold₈
outsole₇
outspan₉
outsped₁₀
outstay₁₀
outsulk₁₁
outsung₈
outswam₁₂
outswim₁₂
outswum₁₂
outtake₁₁
outtalk₁₁
outtask₁₁
outtell₇
outtold₈
outtrot₇
outturn₇
outvied₁₁
outvies₁₀
outvote₁₀
outwait₁₀
outwalk₁₄
outward₁₁
outwars₁₀
outwash₁₃
outwear₁₀
outweep₁₂
outwent₁₀
outwept₁₂
outwile₁₀
outwill₁₀
outwind₁₁
outwish₁₃
outwits₁₀
outwore₁₀
outwork₁₄
outworn₁₀
outwrit₁₀
outyell₁₀
outyelp₁₂

Starting with OV70

ovality₁₃
ovarial₁₀
ovarian₁₀
ovaries₁₀
ovately₁₃
ovation₁₀
overact₁₂
overage₁₁
overall₁₀
overapt₁₂
overarm₁₂
overate₁₀
overawe₁₃
overbed₁₃
overbet₁₂
overbid₁₃
overbig₁₃
overbuy₁₅
overcoy₁₅
overcut₁₂
overdid₁₂
overdog₁₂
overdry₁₄
overdub₁₃
overdue₁₁
overdye₁₄
overeat₁₀
overfar₁₃
overfat₁₃
overfed₁₄
overfly₁₆
overhot₁₃
overing₁₁
overjoy₂₀
overlap₁₂
overlax₁₇
overlay₁₃
overlet₁₀
overlie₁₀
overlit₁₀
overman₁₂
overmen₁₂
overmix₁₉
overnew₁₃
overpay₁₅
overply₁₅
overran₁₀
overrun₁₀
oversad₁₁
oversaw₁₃
oversea₁₀
oversee₁₀
overset₁₀
oversew₁₃
oversup₁₂
overtax₁₇
overtip₁₂
overtly₁₃
overtop₁₂
overuse₁₀
overwet₁₃
ovicide₁₃
oviduct₁₃
oviform₁₅
ovipara₁₂
ovisacs₁₂
ovoidal₁₁
ovonics₁₂
ovulary₁₃
ovulate₁₀

Starting with OW2

owllike₁₄
ownable₁₂

Starting with OX19

oxalate₁₄
oxazine₂₃
oxblood₁₇
oxcarts₁₆
oxfords₁₈
oxheart₁₇
oxidant₁₅
oxidase₁₅
oxidate₁₅
oxidise₁₅
oxidize₂₄
oxtails₁₄
oxyacid₂₀
oxygens₁₈
oxymora₁₉
oxyphil₂₂
oxysalt₁₇
oxysome₁₉
oxytone₁₇

Starting with OY2

oyesses₁₀
oysters₁₀

Starting with OZ5

ozonate₁₆
ozonide₁₇
ozonise₁₆
ozonize₂₅
ozonous₁₆

Quick facts

The highest-scoring word is OZONIZE, worth 25 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 191 words.

7-letter words starting with other letters

a b c d e f g h i j k l m nop q r s t u v w x y z

Related lists

Questions

How many 7-letter words are starting with O?: There are 618 seven-letter words starting with O in the ENABLE word list.
What is the highest-scoring 7-letter word starting with O?: OZONIZE scores 25 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.