Home · Words · 10-Letter Words Starting with O, Ending in S

10-Letter Words Starting with O, Ending in S

Finding 10-letter words from O to S? Browse every matching word. Popular examples include OAFISHNESS, OASTHOUSES, OBBLIGATOS, plus OBDURACIES, OBEDIENCES, OBEISANCES and many more. Each word links to its dictionary entry for deeper understanding.

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254 words

Word	Length	Syllables
oafishness	10	3
oasthouses	10	3
obbligatos	10	4
obduracies	10	4
obediences	10	4
obeisances	10	4
obfuscates	10	4
obituaries	10	4
objections	10	3
objectives	10	4
objectless	10	3
objurgates	10	4
oblateness	10	4
obscurants	10	3
obsequious	10	3
observants	10	3
obsessions	10	3
obsessives	10	4
obsolesces	10	4
obstetrics	10	3
obtrusions	10	3
obturators	10	4
obtuseness	10	4
obtusities	10	4
obviations	10	3
occipitals	10	4
occlusions	10	3
occultisms	10	3
occultists	10	3
occurrents	10	3
ochlocrats	10	3
octameters	10	4
octarchies	10	3
octillions	10	3
octonaries	10	4
octoploids	10	3
octothorps	10	3
ocularists	10	4
odalisques	10	4
oddsmakers	10	3
odiousness	10	3
odometries	10	4
oecologies	10	4
oenologies	10	4
oenophiles	10	4
oesophagus	10	4
offensives	10	4
officiants	10	3
officiates	10	4
offishness	10	3
offsprings	10	2
oftentimes	10	4
oilinesses	10	4
oinologies	10	4
oleaginous	10	4
olecranons	10	4
oleographs	10	3
oleoresins	10	4
olfactions	10	3
olivaceous	10	4
olivenites	10	5
ololiuquis	10	4
omniranges	10	4
omnivorous	10	4
omophagies	10	4
oncologies	10	4
onionskins	10	3
onomastics	10	4
onslaughts	10	2
ontogenies	10	4
ontologies	10	4
oozinesses	10	4
opaqueness	10	4
opennesses	10	4
operagoers	10	4
operations	10	4
operatives	10	5
operculars	10	4
operculums	10	4
ophiuroids	10	3
opposeless	10	4
oppressors	10	3
opsonifies	10	4
optimizers	10	4
opulencies	10	4
orangeades	10	4
orangeries	10	4
orangutans	10	4
oratresses	10	4
orchestras	10	3
orchitises	10	4
ordinances	10	4
ordinaries	10	4
organelles	10	4
organisers	10	4
organizers	10	4
organzines	10	4
orientates	10	4
orienteers	10	3
oriflammes	10	4
originates	10	5
ornateness	10	4
orneriness	10	4
ornithines	10	4
ornithoses	10	4
ornithosis	10	4
orogeneses	10	5
orogenesis	10	5
orphanages	10	4
orrisroots	10	3
orthodoxes	10	4
orthoepies	10	3
orthotists	10	3
oscillates	10	4
osmometers	10	4
ossifrages	10	4
osteitides	10	4
osteocytes	10	4
osteopaths	10	3
osteosises	10	4
ostracises	10	4
ostracisms	10	3
ostracizes	10	4
ostracodes	10	4
otherguess	10	3
otioseness	10	4
otiosities	10	4
otoscopies	10	4
oubliettes	10	3
outbitches	10	3
outblesses	10	3
outblushes	10	3
outbullies	10	3
outcatches	10	3
outcharges	10	3
outclasses	10	3
outcoaches	10	3
outcrosses	10	3
outdazzles	10	3
outdebates	10	4
outdesigns	10	3
outdresses	10	3
outercoats	10	3
outfigures	10	4
outfitters	10	3
outfumbles	10	3
outgivings	10	3
outgrosses	10	3
outgrowths	10	2
outguesses	10	3
outhustles	10	3
outlanders	10	3
outlawries	10	3
outmarches	10	3
outmatches	10	3
outmuscles	10	3
outnumbers	10	3
outpitches	10	3
outpresses	10	3
outpunches	10	3
outrageous	10	3
outreaches	10	3
outriggers	10	3
outschemes	10	3
outspreads	10	2
outsprints	10	2
outstrides	10	3
outstudies	10	3
outthrusts	10	2
outwatches	10	3
outwearies	10	3
outworkers	10	3
ovalbumins	10	4
ovalnesses	10	4
ovaritides	10	5
overarches	10	4
overbuilds	10	3
overchills	10	3
overclaims	10	3
overcleans	10	3
overclears	10	3
overclouds	10	3
overcomers	10	4
overcounts	10	3
overcrowds	10	3
overdrafts	10	3
overdrinks	10	3
overdrives	10	4
overeaters	10	4
overemotes	10	5
overexerts	10	4
overfavors	10	4
overfishes	10	4
overglazes	10	4
overgrazes	10	4
overissues	10	4
overlabors	10	4
overlearns	10	3
overlights	10	3
overmuches	10	4
overnights	10	3
overpasses	10	4
overpedals	10	4
overplaids	10	3
overplants	10	3
overpluses	10	4
overpowers	10	4
overprices	10	4
overprints	10	3
overprizes	10	4
overreacts	10	3
oversauces	10	4
overshirts	10	3
overshoots	10	3
oversights	10	3
overskirts	10	3
oversleeps	10	3
oversmokes	10	4
overspends	10	3
overspills	10	3
overstaffs	10	3
overstates	10	4
oversteers	10	3
overstocks	10	3
overstress	10	3
overstrews	10	3
overstuffs	10	3
oversudses	10	4
overswings	10	3
overthinks	10	3
overthrows	10	3
overtrades	10	4
overtrains	10	3
overtreats	10	3
overtricks	10	3
overtrumps	10	3
overvalues	10	4
overwaters	10	4
overweighs	10	3
overwhelms	10	3
overwrites	10	4
ovulations	10	4
owlishness	10	3
ownerships	10	3
oxacillins	10	4
oxidations	10	4
oxygenates	10	5
oxygenless	10	4
oxyuriases	10	4
oxyuriasis	10	4
oysterings	10	3
ozocerites	10	5
ozokerites	10	5
ozonations	10	4

FAQs

How many words start with O and end with S?
The count depends on word length. This page lists every match—use it for Wordle, Scrabble, and crossword clues.

Can I use this for Wordle?
Absolutely! Knowing words that start with O and end in S helps you narrow guesses fast.

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