Words Containing OS
There are over 11K words with the letters OS in English. From short OS-words to long ones, find all the words that have OS in it grouped by length, each valid in Scrabble, Wordle, and Words With Friends. You can also see five letter words with OS.
2-Letter Words With OS
Short high-frequency OS-words:os
3-Letter Words With OS
Short high-frequency OS-words:bos
cos
dos
gos
hos
ios
kos
los
mos
nos
oos
ose
pos
sos
wos
zos
'%20fill='%23313131'%3e%3cpath%20d='M12.9238281,22.9453125%20L10.5449219,22.9453125%20L10.5449219,28.2773438%20L8.29492188,28.2773438%20L8.29492188,22.9453125%20L0.794921875,22.9453125%20L0.794921875,21.140625%20L9.00976562,11.1210938%20L10.5449219,11.1210938%20L10.5449219,21.4101562%20L12.9238281,21.4101562%20L12.9238281,22.9453125%20Z%20M8.29492188,21.4101562%20L8.29492188,13.734375%20L1.96679688,21.4101562%20L8.29492188,21.4101562%20Z'%20id='Shape'%20fill-rule='nonzero'%3e%3c/path%3e%3c/g%3e%3c/g%3e%3c/svg%3e){kind=small}
4-Letter Words With OS
Common 4-letter OS-words:most
lost
cost
loss
host
post
lose
rose
nose
dose
pose
boss
bios
bosh
coos
haos
mhos
nosy
oose
toss
5-Letter Words With OS
Common 5-letter OS-words:those
close
whose
costs
cross
chose
hosts
arose
posts
gross
loose
moses
boost
prose
loses
chaos
doses
posed
costa
ghost
'%20fill='%23313131'%3e%3cpath%20d='M12.8066406,14.5976562%20C12.8066406,15.4101562%2012.6601562,16.171875%2012.3671875,16.8828125%20C12.0742187,17.59375%2011.6816406,18.1992188%2011.1894531,18.6992188%20C10.6191406,19.2695312%209.98828125,19.6914063%209.296875,19.9648438%20C8.60546875,20.2382813%207.88476562,20.375%207.13476562,20.375%20C6.26757813,20.375%205.48242188,20.2148438%204.77929687,19.8945312%20C4.07617188,19.5742188%203.47851563,19.1210937%202.98632813,18.5351563%20C2.48632812,17.9414063%202.09960937,17.2148438%201.82617188,16.3554688%20C1.55273438,15.4960938%201.41601562,14.53125%201.41601562,13.4609375%20C1.41601562,10.671875%202.24609375,8.3203125%203.90625,6.40625%20C5.56640625,4.4921875%207.79101562,3.34375%2010.5800781,2.9609375%20L10.7910156,4.015625%20L9.73632812,4.203125%20C8.04101563,4.75%206.73046875,5.6015625%205.8046875,6.7578125%20C4.87890625,7.9140625%204.27929688,9.31640625%204.00585938,10.9648437%20C4.67773438,10.3789063%205.34179688,9.96484375%205.99804688,9.72265625%20C6.65429688,9.48046875%207.34570313,9.359375%208.07226563,9.359375%20C9.37695313,9.359375%2010.4921875,9.859375%2011.4179688,10.859375%20C12.34375,11.859375%2012.8066406,13.1054687%2012.8066406,14.5976562%20Z%20M10.2636719,14.9140625%20C10.2636719,13.6484375%209.97265625,12.6328125%209.390625,11.8671875%20C8.80859375,11.1015625%208.02929688,10.71875%207.05273438,10.71875%20C6.46679688,10.71875%205.921875,10.828125%205.41796875,11.046875%20C4.9140625,11.265625%204.42773438,11.6328125%203.95898438,12.1484375%20C3.95117188,12.2421875%203.93945312,12.4589844%203.92382812,12.7988281%20C3.90820312,13.1386719%203.90039062,13.40625%203.90039062,13.6015625%20C3.90039062,15.4296875%204.19921875,16.8613281%204.796875,17.8964844%20C5.39453125,18.9316406%206.18164062,19.4492188%207.15820313,19.4492188%20C8.08789062,19.4492188%208.83789063,19.0449219%209.40820312,18.2363281%20C9.97851562,17.4277344%2010.2636719,16.3203125%2010.2636719,14.9140625%20Z'%20id='Shape'%20fill-rule='nonzero'%3e%3c/path%3e%3c/g%3e%3c/g%3e%3c/svg%3e){kind=small}
6-Letter Words With OS
Common 6-letter OS-words:almost
across
mostly
closed
chosen
joseph
choose
losses
closer
losing
boston
hosted
fossil
costly
posted
videos
ratios
impose
cosmic
postal
'%20fill='%23313131'%3e%3cpath%20d='M13.0292969,12.1875%20L4.67382813,28.2773438%20L3.20898437,28.2773438%20L11.0722656,13.3945312%20L6.46679687,13.3945312%20C5.78710938,13.3945312%205.25585938,13.4023438%204.87304687,13.4179688%20C4.49023438,13.4335938%204.13867188,13.5078125%203.81835938,13.640625%20C3.57617188,13.7421875%203.359375,14.0019531%203.16796875,14.4199219%20C2.9765625,14.8378906%202.83007813,15.3710938%202.72851562,16.0195313%20L2.01367188,16.0195313%20L2.01367188,11.4257812%20L13.0292969,11.4257812%20L13.0292969,12.1875%20Z'%20id='Path'%20fill-rule='nonzero'%3e%3c/path%3e%3c/g%3e%3c/g%3e%3c/svg%3e){kind=small}
7-Letter Words With OS
Common 7-letter OS-words:purpose
opposed
closely
exposed
imposed
possess
closing
glucose
hostile
closest
crossed
erosion
closure
studios
costume
loosely
chooses
fossils
crosses
propose
8-Letter Words With OS
Common 8-letter OS-words:possible
position
proposed
positive
composed
purposes
possibly
opposite
exposure
hospital
proposal
supposed
composer
opposing
crossing
deposits
choosing
enclosed
costumes
disposal
'%20fill='%23313131'%3e%3cpath%20d='M12.5839844,17.953125%20C12.5839844,19.3125%2012.3691406,20.5917969%2011.9394531,21.7910156%20C11.5097656,22.9902344%2010.8925781,24.0429688%2010.0878906,24.9492188%20C9.29882812,25.8398438%208.3359375,26.5800781%207.19921875,27.1699219%20C6.0625,27.7597656%204.79101562,28.1484375%203.38476562,28.3359375%20L3.17382813,27.28125%20L4.22851562,27.09375%20C5.90820313,26.5625%207.22070313,25.7460938%208.16601562,24.6445313%20C9.11132813,23.5429688%209.72070312,22.1445312%209.99414062,20.4492188%20C9.35351562,20.9960938%208.71484375,21.3964844%208.078125,21.6503906%20C7.44140625,21.9042969%206.72460937,22.03125%205.92773438,22.03125%20C4.65429688,22.03125%203.546875,21.5351562%202.60546875,20.5429688%20C1.6640625,19.5507812%201.19335938,18.3007812%201.19335938,16.7929688%20C1.19335938,15.1757812%201.73828125,13.8125%202.828125,12.703125%20C3.91796875,11.59375%205.26367187,11.0390625%206.86523438,11.0390625%20C8.60742188,11.0390625%209.99609375,11.6601562%2011.03125,12.9023437%20C12.0664063,14.1445312%2012.5839844,15.828125%2012.5839844,17.953125%20Z%20M10.0996094,17.8125%20C10.0996094,15.984375%209.80078125,14.5527344%209.203125,13.5175781%20C8.60546875,12.4824219%207.81835938,11.9648438%206.84179687,11.9648438%20C5.91210938,11.9648438%205.16210937,12.3652344%204.59179688,13.1660156%20C4.02148438,13.9667969%203.73632812,15.0703125%203.73632812,16.4765625%20C3.73632812,17.7421875%204.02734375,18.7578125%204.609375,19.5234375%20C5.19140625,20.2890625%205.97070312,20.671875%206.94726563,20.671875%20C7.55664062,20.671875%208.11523438,20.5605469%208.62304688,20.3378906%20C9.13085937,20.1152344%209.60351562,19.7578125%2010.0410156,19.265625%20C10.0410156,19.234375%2010.046875,19.171875%2010.0585938,19.078125%20C10.0703125,18.984375%2010.0761719,18.8515625%2010.0761719,18.6796875%20C10.0761719,18.5703125%2010.0800781,18.4375%2010.0878906,18.28125%20C10.0957031,18.125%2010.0996094,17.96875%2010.0996094,17.8125%20Z'%20id='Shape'%20fill-rule='nonzero'%3e%3c/path%3e%3c/g%3e%3c/g%3e%3c/svg%3e){kind=small}
9-Letter Words With OS
Common 9-letter OS-words:positions
diagnosis
proposals
explosion
hospitals
composers
explosive
possessed
composite
diagnosed
deposited
possesses
phosphate
hostility
ecosystem
macintosh
composing
scenarios
corrosion
postponed
10-Letter Words With OS
Common 10-letter OS-words:philosophy
opposition
atmosphere
impossible
possession
supposedly
homosexual
prosperity
positively
positioned
diagnostic
deposition
chromosome
explosives
oscillator
bolivianos
fossickers
furanoside
repositing
rhinoscopy
11-Letter Words With OS
Common 11-letter OS-words:composition
possibility
atmospheric
philosopher
prosecution
possessions
chromosomes
proposition
microscopic
hostilities
amorosities
anapleroses
compositive
enarthroses
endocytoses
endoscopist
hydrosphere
hypostasise
icosandrous
trichinosed
12-Letter Words With OS
Common 12-letter OS-words:compositions
philosophers
posthumously
propositions
heterosexual
apostatizing
boardercross
chromosphere
cosmolatries
cosponsoring
gastrosopher
glossodynias
heliospheres
microseismic
phosphorisms
postaccident
psychognosis
synaptosomal
tyrannosaurs
voluptuosity
13-Letter Words With OS
Common 13-letter OS-words:philosophical
possibilities
homosexuality
decomposition
agamospermies
bellicosities
dichrooscopes
dispossessing
endosymbiotic
heterosexisms
hyperlordoses
megalosaurian
microporosity
mononucleosis
ostensibility
osteomalacial
osteonecrosis
philosophised
prostitutions
unphilosophic
'%20fill='%23313131'%3e%3cpath%20d='M9.54492188,20%20L1.64648438,20%20L1.64648438,19.1679688%20C1.88085938,19.1523438%202.24609375,19.1191406%202.7421875,19.0683594%20C3.23828125,19.0175781%203.58007812,18.9648438%203.76757812,18.9101562%20C4.00976563,18.8320313%204.1953125,18.7050781%204.32421875,18.5292969%20C4.453125,18.3535156%204.51757813,18.0898438%204.51757813,17.7382812%20L4.51757813,9.51171875%20L1.59960938,9.51171875%20L1.59960938,8.52734375%20L2.24414062,8.52734375%20C3.08789062,8.52734375%203.84375,8.37109375%204.51171875,8.05859375%20C5.1796875,7.74609375%205.65820313,7.41015625%205.94726562,7.05078125%20L6.91992187,7.05078125%20C6.89648438,7.55859375%206.87304687,8.15234375%206.84960938,8.83203125%20C6.82617188,9.51171875%206.81445313,10.1210938%206.81445313,10.6601562%20L6.81445313,17.609375%20C6.81445313,17.8828125%206.875,18.1269531%206.99609375,18.3417969%20C7.1171875,18.5566406%207.29101562,18.7148437%207.51757813,18.8164062%20C7.72070312,18.9023438%208.05273438,18.9804688%208.51367187,19.0507812%20C8.97460938,19.1210938%209.31835938,19.1601563%209.54492188,19.1679688%20L9.54492188,20%20Z'%20id='Path'%20fill-rule='nonzero'%3e%3c/path%3e%3cpath%20d='M23.0800781,18.9453125%20L20.7011719,18.9453125%20L20.7011719,24.2773438%20L18.4511719,24.2773438%20L18.4511719,18.9453125%20L10.9511719,18.9453125%20L10.9511719,17.140625%20L19.1660156,7.12109375%20L20.7011719,7.12109375%20L20.7011719,17.4101562%20L23.0800781,17.4101562%20L23.0800781,18.9453125%20Z%20M18.4511719,17.4101562%20L18.4511719,9.734375%20L12.1230469,17.4101562%20L18.4511719,17.4101562%20Z'%20id='Shape'%20fill-rule='nonzero'%3e%3c/path%3e%3c/g%3e%3c/g%3e%3c/svg%3e){kind=small}
14-Letter Words With OS
Common 14-letter OS-words:aerosolisation
angiostomatous
ankylosauruses
anthroposophic
bioprospecting
cosmeceuticals
costardmongers
disposableness
glycosylations
hydrocellulose
hyperprosexias
imposthumation
impostumations
magnetospheres
photosynthates
photosynthesis
rehospitalised
rostrocarinate
sporangiospore
unscrupulosity
15-Letter Words With OS
Common 15-letter OS-words:compositionally
corrosibilities
cryptosporidium
electrosurgical
endoradiosondes
expostulatingly
grandiosenesses
hexosaminidases
hieracosphinxes
hypostasization
macrocosmically
morphosyntactic
nonhomosexually
osteoarthritics
plagiostomatous
postmultiplying
reposefulnesses
salpingostomies
schistosomiases
vermicomposting
10,915 Common Words with OS
Curated Word Lists You May Find Interesting
Browse curated word lists by letter and word length.
Trending Today
5-letter word lists built for puzzle solving
Finders and solvers to turn patterns into possibilities
Keep your streak alive. Daily help for daily puzzles
Fun daily word games made by Wordtips
What is the highest scoring word in
Scrabble that contains OS?
The highest scoring word in Scrabble that contains OS is quelquechoses with a total of 36 points.
A list of all OS words with their Scrabble and Words with Friends points. You can also find a list of all words that start with OS. Also commonly searched for are words that end in OS. Try our five letter words with OS page if you’re playing Wordle-like games or use the New York Times Wordle Solver for finding the NYT Wordle daily answer.
FAQ Words With Letters OS
How many words containing OS are in the English dictionary?
There are 10,915 words in the English dictionary that contain OS, and most of them are 9 letters long (1,544 words of that length).
What's the longest word containing OS?
The longest word containing OS is "hexosaminidases" at 15 letters long. If you're looking for a more everyday word, "philosophical" is the longest common word containing OS.
Are there any rare words containing OS worth more in Scrabble?
Yes. Uncommon words like "juxtapositional", "juxtaposition", "quartzose", "hypostasization" contain OS and can score big thanks to their unusual letters. "hypostasization" is worth 32 points in Scrabble before any bonus tiles.
What are the most common words containing OS?
Most words containing OS are 9 letters long, including everyday words like "positions", "diagnosis", "proposals", "explosion", "hospitals".
Next to Words With OS
Explore words by letter combinations to grow your vocabulary.