9-Letter Words Containing OS
We found 790 9-letter words containing OS. Common examples are AEROSPACE, ALBATROSS, ANIMOSITY, BLOSSOMED. Bold words are common everyday words; the number shows Scrabble points.
790words
QUARTZOSEtop score (27 pts)
AEROSPACEcommon word
9-letter words (790)
- aerospace13
- albatross11
- animosity14
- blossomed14
- cirrhosis14
- closeness11
- colosseum13
- commandos16
- composers15
- composite15
- composure15
- cosmetics15
- cosmology17
- crossfire14
- crossword15
- curiosity14
- decompose16
- deposited13
- diagnosed12
- diagnoses11
- diagnosis11
- dinosaurs10
- disclosed13
- disposing13
- ecosystem16
- engrossed11
- espressos11
- explosion18
- explosive21
- frostbite14
- gossiping13
- halitosis12
- horoscope16
- hospitals14
- hostility15
- innermost11
- loosening10
- mosquitos20
- muchachos21
- nostalgia10
- nostalgic12
- opposable15
- opposites13
- overdosed14
- pantyhose17
- phosphate19
- positions11
- positives14
- possessed12
- possesses11
- postcards14
- posterior11
- postponed14
- prognosis12
- proposals13
- proposing14
- prosecute13
- prospects15
- psychosis19
- purposely16
- repossess11
- scenarios11
- scoliosis11
- stilettos9
- abelmosks17
- accosting14
- acrosomal13
- acrosomes13
- acrostics13
- adenosine10
- adiposity15
- aerostats9
- aftermost14
- agnostics12
- albumoses13
- alkaloses13
- alkalosis13
- allostery12
- amarettos11
- amauroses11
- amaurosis11
- ambrosial13
- ambrosias13
- amorettos11
- ankylosed17
- ankyloses16
- ankylosis16
- apostates11
- apostolic13
- arabinose11
- arccosine13
- archosaur14
- armigeros12
- arpeggios13
- arthroses12
- arthrosis12
- ascospore13
- atamascos13
- autocross11
- autogiros10
- autogyros13
- autosomal11
- autosomes11
- backcross19
- ballyhoos17
- barbascos15
- bargellos12
- barrancos13
- bellicose13
- benthoses14
- biosafety17
- bioscopes15
- biosensor11
- biosocial13
- biosphere16
- bluenoses11
- bocaccios17
- bordellos12
- boschboks22
- boshvarks21
- bossiness11
- brownnose14
- buckaroos17
- buckayros20
- buckeroos17
- buglosses12
- bullnoses11
- burnoosed12
- burnooses11
- cabestros13
- cabrestos13
- calaboose13
- callaloos11
- callosity14
- camisados14
- castratos11
- caudillos12
- cavaleros14
- cellulose11
- chechakos23
- chitosans14
- chloroses14
- chlorosis14
- choosiest14
- chubascos18
- chymosins19
- cicisbeos15
- cilantros11
- cioppinos15
- cirrhoses14
- closeable13
- closedown15
- closeouts11
- closetful14
- closeting12
- closuring12
- cockapoos19
- cockatoos17
- cocobolos15
- cohostess14
- cohosting15
- colostomy16
- colostral11
- colostrum13
- composing16
- composted16
- concertos13
- conenoses11
- continuos11
- corposant13
- corrosion11
- corrosive14
- corymbose18
- coscripts15
- cosecants13
- coshering15
- cosigners12
- cosigning13
- cosmogony17
- cosmonaut13
- cosponsor13
- cosseting12
- costarred12
- costively17
- costliest11
- costumers13
- costumery16
- costumier13
- costuming14
- courantos11
- creosoted12
- creosotes11
- crossable13
- crossarms13
- crossbars13
- crossbeam15
- crossbill13
- crossbows16
- crossbred14
- crosscuts13
- crosshair14
- crosshead15
- crossings12
- crosslets11
- crossness11
- crossover14
- crossroad12
- crossruff17
- crosstalk15
- crossties11
- crosstown14
- crosswalk18
- crossways17
- crosswind15
- crosswise14
- cruzeiros20
- cryoscope18
- cryoscopy21
- cryostats14
- curculios13
- cynosures14
- cytosines14
- cytosolic16
- defrosted14
- defroster13
- depositor12
- desmosome14
- dextroses17
- disbosoms14
- discloser12
- discloses12
- disposals12
- disposers12
- disposure12
- doorposts12
- dosimeter12
- dosimetry15
- dosserets10
- droshkies17
- drossiest10
- duecentos12
- eclosions11
- ecosphere16
- ectosarcs13
- embosking18
- embosomed16
- embossers13
- embossing14
- enclosers11
- enclosing12
- enclosure11
- endosarcs12
- endoscope14
- endoscopy17
- endosomes12
- endosperm14
- endospore12
- endosteal10
- endosteum12
- endostyle13
- engrosser10
- engrosses10
- erosional9
- erosivity15
- exosmoses18
- exosphere21
- exospores18
- exostoses16
- exostosis16
- exposited19
- expositor18
- exposures18
- expressos18
- falsettos12
- fandangos14
- fellatios12
- fetoscope16
- fetoscopy19
- finochios17
- flamencos16
- flamingos15
- flossiest12
- fluoroses12
- fluorosis12
- footloose12
- foreclose14
- forzandos22
- fossettes12
- fossicked19
- fossicker18
- fossilise12
- fossilize21
- fossorial12
- fosterage13
- fosterers12
- fostering13
- frostiest12
- frostings13
- frostwork19
- fructoses14
- fruticose14
- furanoses12
- galactose12
- gaposises12
- garbanzos21
- gateposts12
- gazpachos26
- ghostiest13
- ghostings14
- ghostlier13
- ghostlike17
- gibbosity17
- glasnosts10
- glossator10
- glossemes12
- glossiest10
- glossinas10
- glossitis10
- glucoside13
- glycoside16
- glycosyls18
- gneissose10
- goalposts12
- goosander11
- goosefish16
- goosefoot13
- gooseneck16
- gospelers12
- gospeller12
- gossamers12
- gossamery15
- gossipers12
- gossipped15
- gossypols15
- graciosos12
- grandiose11
- grandioso11
- granulose10
- grosbeaks16
- grosgrain11
- grossness10
- grossular10
- guacharos15
- guanosine10
- guidepost13
- gyroscope17
- gyrostats13
- hadrosaur13
- halitoses12
- hardnoses13
- hawknoses19
- heelposts14
- heliostat12
- hemostats14
- heteroses12
- heterosis12
- hideosity16
- hoarfrost15
- hodoscope17
- homosexes21
- homospory19
- hooknoses16
- hoosegows16
- hosannaed13
- hosannahs15
- hosepipes16
- hosieries12
- hospitium16
- hospodars15
- hostelers12
- hosteling13
- hostelled13
- hosteller12
- hostessed13
- hostesses12
- hostilely15
- huarachos17
- hydrosere16
- hydroskis20
- hydrosols16
- hyoscines17
- hypostome19
- hypostyle20
- imbosomed16
- impetigos14
- implosion13
- implosive16
- imposters13
- imposting14
- impostors13
- impostume15
- imposture13
- inclosers11
- inclosing12
- inclosure11
- incrossed12
- incrosses11
- indispose12
- innuendos10
- inositols9
- intaglios10
- interpose11
- isosceles11
- isosmotic13
- isostatic11
- jackaroos22
- jackeroos22
- jalapenos18
- jarosites16
- juxtapose25
- kakemonos19
- kangaroos14
- karyosome18
- kenosises13
- keratoses13
- keratosis13
- kerosenes13
- kerosines13
- kiboshing19
- kingposts16
- kolkhoses20
- koshering17
- kyboshing22
- lacrosses11
- lampposts15
- latosolic11
- leprosies11
- leptosome13
- levuloses12
- libeccios15
- librettos11
- liposomal13
- liposomes13
- lithosols12
- locofocos16
- looseners9
- looseness9
- lotharios12
- lowermost14
- lysosomal14
- lysosomes14
- machismos18
- macintosh16
- macrocosm17
- maestosos11
- makimonos17
- mariposas13
- marmosets13
- martellos11
- megadoses13
- mesoscale13
- mesosomes13
- microcosm17
- micromhos18
- microsome15
- mileposts13
- milesimos13
- millimhos16
- moderatos12
- mongooses12
- monosomes13
- monosomic15
- monostele11
- monostely14
- mosaicism15
- mosaicist13
- mosaicked18
- mosasaurs11
- mossbacks19
- motocross13
- mundungos13
- mungooses12
- myoscopes18
- necrosing12
- nephroses14
- nephrosis14
- nervosity15
- neutrinos9
- nigrosins10
- nitrosyls12
- nonfossil12
- nonkosher16
- noosphere14
- nosebands12
- nosebleed12
- nosedives13
- noseguard11
- nosepiece13
- nosewheel15
- nosologic12
- oakmosses15
- obligatos12
- ocotillos11
- oospheres14
- operosely14
- oratorios9
- oscillate11
- osculated12
- osculates11
- osmeteria11
- osmometer13
- osmometry16
- osnaburgs12
- ossicular11
- ossifiers12
- ossifrage13
- ossifying16
- ossuaries9
- ostensive12
- osteocyte14
- osteology13
- osteomata11
- osteopath14
- ostiaries9
- ostinatos9
- ostosises9
- ostracise11
- ostracism13
- ostracize20
- ostracode12
- ostracods12
- ostriches14
- otoscopes13
- outermost11
- overdoses13
- oviposits14
- pachinkos20
- paleosols11
- palmettos13
- palominos13
- papillose13
- pappooses15
- paradoses12
- pecorinos13
- peekaboos17
- pentosans11
- perfectos16
- periostea11
- petasoses11
- phosgenes15
- phosphene19
- phosphide20
- phosphids20
- phosphine19
- phosphins19
- phosphite19
- phosphore19
- phosphors19
- photosets14
- photostat14
- pimientos13
- piosities11
- planosols11
- plumbagos16
- politicos13
- pomposity18
- ponderosa12
- positiver14
- positrons11
- possessor11
- possibler13
- postaxial18
- postboxes20
- postcavae16
- postcaval16
- postcodes14
- postcrash16
- postdated13
- postdates12
- posterity14
- postfaces16
- postfault14
- postfixed22
- postfixes21
- postforms16
- posthaste14
- postheats14
- postholes14
- postiches16
- postilion11
- postiques20
- postludes12
- postmarks17
- postnatal11
- postponer13
- postpones13
- postsyncs16
- posttests11
- posttrial11
- postulant11
- postulate11
- posturers11
- posturing12
- presidios12
- primroses13
- proboscis15
- prognosed13
- prognoses12
- proposers13
- propositi13
- proptoses13
- proptosis13
- prosaisms13
- prosaists11
- prosateur11
- proscribe15
- prosected14
- prosector13
- proselyte14
- prosimian13
- prosiness11
- prosodies12
- prosodist12
- prospered14
- prostates11
- prostatic13
- prostomia13
- prostrate11
- prostyles14
- proteoses11
- protostar11
- prunellos11
- psychoses19
- pterosaur11
- purposing14
- purposive16
- pyranoses14
- pyrosises14
- pyrostats14
- quartzose27
- raffinose15
- rancheros14
- rechooses14
- recompose15
- recrossed12
- recrosses11
- redeposit12
- redispose12
- reexposed19
- reexposes18
- reglossed11
- reglosses10
- reimposed14
- reimposes13
- religiose10
- renegados11
- reopposed14
- reopposes13
- reposeful14
- reposited12
- reredoses10
- rhamnoses14
- rheostats12
- ribosomal13
- ribosomes13
- rightmost15
- riposting12
- rockroses15
- rosaceous11
- rosarians9
- rosariums11
- roseately12
- roseroots9
- roseslugs10
- rosewater12
- rosewoods13
- rosinweed13
- rostellar9
- rostellum11
- rostrally12
- rubbaboos15
- sarcosome13
- sargassos10
- scabiosas13
- schistose14
- schmoosed17
- schmooses16
- sciroccos15
- sclerosed12
- scleroses11
- sclerosis11
- scolioses11
- secaloses11
- seicentos11
- semigloss12
- semihobos16
- seraglios10
- sforzatos21
- shammosim18
- signposts12
- silicoses11
- silicosis11
- sinuosity12
- sloshiest12
- solidagos11
- sombreros13
- sorosises9
- sostenuti9
- sostenuto9
- spiccatos15
- spinosity14
- spinulose11
- spiritoso11
- sploshing15
- squamosal20
- squooshed22
- squooshes21
- staccatos13
- starnoses9
- stegosaur10
- sternmost11
- sternpost11
- stoccados14
- subfossil14
- submucosa15
- superegos12
- superpose13
- superpros13
- supposals13
- supposers13
- supposing14
- swooshing16
- symbioses16
- symbiosis16
- symposium18
- tapaderos12
- teosintes9
- terrazzos27
- testcross11
- theosophy20
- thermoses14
- thermoset14
- throstles12
- thymosins17
- tomentose11
- tornillos9
- tournedos10
- toxicoses18
- toxicosis18
- transpose11
- trapuntos11
- trecentos11
- trehalose12
- tubenoses11
- tuberoses11
- twelvemos17
- tyrosines12
- unbosomed14
- unclosing12
- uncrossed12
- uncrosses11
- underboss12
- undermost12
- unexposed19
- unloosens9
- unloosing10
- unopposed14
- uppermost15
- uptossing12
- urostyles12
- uttermost11
- vamoosing15
- varicosed15
- vasospasm16
- verbosely17
- verbosity17
- verrucose14
- vibrioses14
- vibriosis14
- villosity15
- vindaloos13
- virtuosas12
- virtuosic14
- virtuosos12
- viscosity17
- vitiligos13
- vorticose14
- wallaroos12
- wanderoos13
- waterloos12
- whooshing19
- whoosises15
- whosoever18
- xeroseres16
- zecchinos25
- zoosperms22
- zoospores20
- zoosporic22
- zoosterol18
- zygospore24
Related word lists
8-Letter Words Containing OS10-Letter Words Containing OSWords Containing OS9-Letter Words Containing O9-Letter Words Containing OSA9-Letter Words Containing OSC9-Letter Words Containing OSE9-Letter Words Containing OSH9-Letter Words Containing OSI9-Letter Words Containing OSK9-Letter Words Containing OSM9-Letter Words Containing OSO9-Letter Words Containing OSP9-Letter Words Containing OSS9-Letter Words Containing OST9-Letter Words Containing OSU
Frequently asked questions
How many 9-letter words containing OS are there?
There are 790 9-letter words containing OS in our word list, for example AEROSPACE.
What is the highest scoring 9-letter word containing os in Scrabble?
QUARTZOSE scores 27 points in Scrabble (before bonus squares) and 28 points in Words With Friends.