12-Letter Words Containing: OS
(In Exact Order)
There are 1,117 12 letter words,
197 12 letter phrases and
0 12 letter abbr's with
OS in.
Best Scoring 12 Letter Words With: OS
| Rank | Word | Save? | Length | Usage | Points | Type | |
|---|---|---|---|---|---|---|---|
| 1 | quelquechose | 12 | 35 | nounn | |||
| 2 | homozygosity | 12 | 33 | nounn | |||
| 3 | phosphatized | 12 | 32 | adjectiveadj | |||
| 4 | phosphorized | 12 | 32 | verb, adjectivev, adj | |||
| 5 | philosophize | 12 | 31 | verbv | |||
| 6 | phosphatizes | 12 | 31 | verbv | |||
| 7 | phosphorizes | 12 | 31 | verbv | |||
| 8 | hypostatized | 12 | 30 | verbv | |||
| 9 | theosophized | 12 | 30 | verbv | |||
| 10 | hypostasized | 12 | 30 | verbv | |||
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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words. | |||||||
All 12 Letter Words With OS In Order
Words (1117)
hospitalized27testosterone12preposterous16heterosexual22tuberculosis16cosmopolitan18neurosurgeon13kaleidoscope21electroshock23stratosphere17biosynthesis20inhospitable19ostentatious12postponement18neurosurgery16osteoporosis14cosmological19repossession14posthypnotic24dispossessed16southernmost17purposefully22philosophize31monosyllabic21shostakovichnorthernmost17brontosaurus14superimposed19czechoslovakmultipurpose18underexposed23thoracostomy22psychosocial24posthumously22neuroscience16psychosexual29postgraduate16osteosarcoma16crisscrossed17ghostwritten19expositional21theosophical22postmeridian17otosclerosis14monosyllable19gossipmonger18endoskeleton17stereoscopic18spectroscope20rhinoceroses17spectroscopy23nimbostratus16overexposure24metamorphose21laryngoscope20avitaminosis17tropospheric21stroboscopic20scrupulosity19presupposing19osteological15laryngoscopy23endoskeletal17crosscutting17postmistress16phospholipid25philosophise22oscillograph20leucocytosis19repositories14osteogenesis13tracheostomy22thermosphere22ossification17oscilloscope18idiosyncrasy21atmospherics21prosecutable18depositional15depositaries15autohypnosis20villahermosaproscription18postprandial17postdoctoral17plesiosaurusmicrosurgery20crosscurrent16cosmetically21ankylosaurus19viscosimeter19undecomposed20transposable16suppositious16pteridosperm19prosopopoeia18proboscidean19positiveness17oppositeness16meticulosity19intercrossed15eleemosynary20crosshatched23cosmographer22closemouthed20archosaurian17appositeness16zoosporangia24virtuosities15violoncellos17varicosities17ungenerosity16tuberosities14trypanosomes19thermostated18thermostable19synarthrosis18suppositions16superimposes18stethoscopes19somatostatin14sextodecimos24seropositive17sarcomatoses16repossessing15repositioned15punchinellos19prostrations14prostacyclin21prospectuses18prosobranchs21proselytizes26proselytizer26proselytized27proselytises17proselytised18prosecutions16prosauropods17propositions16prepossesses16preciosities16postulations14postsurgical17postromantic18postmidnight21polyhedroses21photostatted18photostating18photoscanned20photomosaics21phosphatized32phosphatides23philosophies22phagocytoses23phagocytosed24ovipositions17ostracoderms17osteogeneses13osteoclastic16ostentations12oppositional16nitrosamines14neurosensory15myoinositols17morosenesses14microspheres21microscopies20microfossils19macrofossils19luminosities14leprosariums16laparoscopic20lachrymosity25jocosenesses21introspected17internuncios14icosahedrons18hydrospheric26hospitalised18goosefleshes19glycosylates21glucosidases16glossinesses13geosynclines18geosynclinal18geoscientist15generosities13gastroscopes17gangliosides15frostinesses15ferrosilicon17expostulated22exoskeletons23engrossingly17embarcaderos19dispossesses15dispositions15discomposing20diapositives18diagnoseable16deuterostome15depositories15decrescendos18cystoscopies21cryosurgeons18crosshatches22crossbanding18crisscrosses16cosponsoring17cosmeticizes27compositions18cinquecentos25chemosorbing22cerebrosides17catholicoses19braggadocios19bioscientist16autohypnoses20arthrospores17apotheosizes26apotheosized27apostatizing24allosauruses12aldosterones13afficionados21aerosolizing22accelerandos17thermostatic19prosperously19phagocytosis23octosyllable19nonexplosive24inhospitably22geostrategic16furunculosis17exophthalmos29eosinophilia17cytoskeleton21borosilicate16biosynthetic22basidiospore17bacteriostat16zeptoseconds26yoctoseconds20urethroscope19urediospores15unprosperous16underexposes22tyrannosaurs15tuberculoses16tropospheres19tropomyosins19triphosphate22tortuosities12thiosulfates18thermoscopes21theosophists20testcrossing15teleutospore14synarthroses18synaptosomes19synaptosomal19symposiarchs24stroboscopes18stethoscopic21sternocostal14stereoscopes16sphingosines18speciosities16snollygoster16siphonostele17sensuosities12schistosomes19schistosomal19sarcomatosis16salpiglosses15rhizospheres29rhinoscopies19retrospected17repossessors14redepositing16prosthetists17prosperities16prosodically20proselytisms19proscriptive21pronephroses19prepossessed17prepositions16predisposing18postworkshop26postvagotomy23postvaccinal21postulancies16posttensions14postsynaptic21poststimulus16postorgasmic19postneonatal14postmedieval20postliterate14postischemic23postimperial18posthospital19postfracture19postfeminist19postexposure23postexercise23posteruptive19postelection16postdelivery21postdeadline16postcoronary19postconquest25postcolonial16postcardlike21postaccident19postabortion16possessional14positroniums16positivities17positionally17polyribosome21polyhedrosis21pittosporums18phytosterols20photosystems22photospheric24photospheres22photosetting18photosetters17photocompose23phosphoruses22phosphoritic24phosphorites22phosphoniums24phosphaturia22phosphatizes31phosphatidyl26phosphatidic25phosphatases22philosophers22paternosters14ozonospheres26overexposing25otoscleroses14otiosenesses12osteoporotic16osteoporoses14osteoplastic16osteopathies17osteologists13osteoblastic16osmolarities14osmolalities14oscillograms17oscillations14opposability21nonpurposive19nonphosphate22noncrossover17noncorrosive17noncomposers18nephrostomes19neostigmines15nebulosities14monosynaptic21monospecific23mispositions16misdiagnosis16misdiagnoses16misdiagnosed17microsporous18microseismic20microseconds19malpositions16macrocytoses21mackintoshes23loosestrifes15lithospheric22lithospheres20liposuctions16leukocytoses21laparoscopes18lachrymosely25kinetoscopes20ketosteroids17intercrosses14intercostals14inosculating15inappositely19ichthyosaurs23hypostatizes29hypostatized30hypoglossals21hyperostotic22hyperostosis20hyperostoses20hyoscyamines25hydrospheres24hospitalizes26hospitalises17homosexually27hemosiderins18heliospheres20headforemost21hallucinoses17grossularite13goosegrasses14gooseberries15glycosylated22glycosidases19glucosamines17glossolalist13glossolalias13ghostwriting20ghostwriters19gastroscopic19galvanoscope20galactosides16galactosemic19furunculoses17frostbitings18foreclosures17fluoroscopic21fluoroscopes19fluoroscoped20fibrositises17fibrosarcoma21femtoseconds20expostulates21ethnoscience19erythrosines18enterostomal14engrossments15endosymbiont20dispossessor15diphosphates23dictyosteles18dichroscopes22dichlorvoses21diagnostical16deoxyriboses25cytoskeletal21cyclostyling23cyclosporine21cycloserines19cryosurgical20crossruffing21crosspatches21crossbearers16crossbarring17crossability19craniosacral16counterposes16counterposed17countermemos18cosurfactant19costlinesses14cosmopolites18cosmopolises18cosmologists17cosmographic24cosmogonists17cosmochemist23cosmeticized28cosmeticians18coprosperity21cohostessing18chiaroscuros19chemiosmotic23caudillismos17candyflosses21bronchoscopy26blastospores16biosyntheses20backcrossing23azoospermias25avitaminoses17autosuggests14arthroscopic21arthroscopes19archipelagos20arabinosides15apostolicity19apostleships19apostatising15antimosquito23anthracnoses17anorthositic17anorthosites15anastomosing15anaplasmoses16anaerobiosis14anaerobioses14amontillados15agnosticisms17acrostically19voluminosity20synchroscope24superposable18salpiglossis15reimposition16proboscidian19postpositive19postposition16posteriority17postdiluvian18postbiblical20possessively20positivistic19phosphoresce24osteomalacia16octosyllabic21microscopist20macrocytosis21leukocytosis21inosculation14hydrostatics21homozygosity33hallucinosis17gymnosophist23galactosemia17eosinophilic19electroscope18discomposure19decomposable21costermonger17cosmogonical19composedness19cirrostratus14chromosphere24chondriosome20chemosurgery23bronchospasm23bronchoscope23appositively22appositional16apostrophize28apostrophise19androsterone13anaplasmosis16posteditingspostcollegespollinosisespollenosisesnonhospitalsfibrositidesbabesiosiseszymosimeters28zoospermatic27xenoglossies20xenoglossias20whiskerandos23voluptuosity20vociferosity23vitreosities15virtuosoship20ventricosity20vaporosities17urinoscopies16urethroscopy22unsupposable18unpossessing15unhospitable19unfossilized25unfossilised16unctuosities14uncomposable20tumulosities14tuberculosed17tschernosems19trypanosomic21trypanosomal19troposcatter16trophobioses19trochosphere22trichinosing18transposings15tracheoscopy24tostications14thoracoscope21thiosulphate20thiosinamine17thermosiphon22thermoscopic23theosophizes29theosophized30theosophisms22theosophises20theosophised21tenuirostral12teleostomous14teleosaurian12technostress17technospeaks23suppositives19suffruticose20subapostolic18strongylosis16strongyloses16stereognosis13stereognoses13stegosaurian13stauroscopic18stauroscopes16squamosities23squamoseness23spuriosities14spirituosity17sphygmoscope27siderostatic15sepiostaires14seismoscopic20seismoscopes18saltimbancos18sacrocostals16sabulosities14rhabdosphere23retrosexuals19retinosporas14retinoscopic18retinoscopes16renosterveld16rectirostral14reblossoming17rallycrosses17rallentandos13radioscopies17quelquechose35pyrosulphate22pyrognostics20pterosaurian14psychognosis23psychognoses23pseudoscopes19pseudoscalar17provostships22prosyllogism20prostanthera17prospectless18prospectives21prospections18prospectings19prosopopeias18prosopopeial18prosenchymas24proselytiser17prosectorial16prodigiosity19proctoscopic22proctoscopes20prestissimos16prepositives19predisposals17predeposited18precomposing21precognosces19precognosced20praxinoscope25postsceniums18postponences18postliminous16postliminium18postliminies16postliminary19postillators14postillation14postillating15postfeminism21postdiluvial18possibilists16possibilisms18possessioned15pompelmooses20podoconiosis17podoconioses17plasmosomata18plagiostomes17pityrosporum21phytobenthos25physostomous22physostigmin23phyllosphere25phosphorizes31phosphorized32phosphorisms24phosphorises22phosphorised23phosphorates22phosphorated23phosphaturic24phosphatises22phosphatised23philosophist22philosophism24philosophess22periostracum18paraphimosis21paraphimoses21paraglossate15paracrostics18pampelmooses20outcrossings15ostreophages18ostracizable25ostracisable16osteomalacic18osteogenetic15osteodermous15osteichthyan23osculatories14ornithoscopy22ornithosaurs15opisthodomos20opeidoscopes19octostichous19octosepalous16numerosities14nostopathies17nostological15nosographies18nosographers18nosebleeding16nitrosations12nephroscopes21nephroptoses19necroscopies18myringoscope22multicostate16mosstroopers16mossbluiters16moschiferous22mosbolletjie23monstruosity17monosymmetry24monostrophic21monostrophes19monostichous19monospermous18monosepalous16monopteroses16molybdenosis20molybdenoses20misanthropos19microsurgeon17microstomous18microspecies20metoposcopic22melanosities14martellandos15lyosorptions17lychnoscopes24longirostral13literosities12libidinosity18leucocytoses19leptosomatic18lepidosirens15latirostrate12lacunosities14josephinites24isosthenuria15isostemonous14interposable16interosseous12incrossbreed17incrossbreds17incorrosible16impostumates18impostumated19imposthumate21imposingness17impeticosses18impeticossed19idioglossias14ichthyosauri23ichnofossils20hyposulphite25hyposulphate25hypostrophes25hypostresses20hyposthenias23hypostatises20hypostatised21hypostatical22hypostasizes29hypostasized30hypostasises20hypostasised21hyperidroses21hyoscyamuses25hullaballoos17hospitallers17horoscopists19homoeostatic19homoeostasis17homoeostases17hindforemost21hieroscopies19hexacosanoic26heterostyled19heterosocial17heterosexist22heteroscians17haemostatics19haemostasias17gymnosophies23guerrilleros13grossieretes13graciosities15gospellizing25gospellising16gnosiologies14gnoseologies14gnathostomes18glossologist14glossologies14glossography22glossodynias17glossarially16geognostical16gastrosopher18gamosepalous17galvanoscopy23fuliginosity19frigorificos21fractostrati17fossilizable26fossilisable17foreclosable19foetoscopies19fissirostral15fissicostate17feldspathose21fairyflosses21fabulosities17expostulator21expositorily24expositively27exospherical26eurodeposits15etheostomine17estranghelos16epimorphosis21epimorphoses21epanorthoses17eosinophiles17enteroptoses14enhypostatic22enhypostasia20endosmometer17endoscopists17encomenderos17enantiostyly18emblossoming19electrosonde15ebullioscopy21ebullioscope18drossinesses13droseraceous15dosimetrists15disinclosing16disenclosing16disembosomed20dichroscopic24dichrooscope22deuteroscopy20desoxyribose25depositation15dentirostral13dactyloscopy25cystostomies19cyclostomous21cyclostomate21cyclosporins21curvirostral17curvicostate19cumulostrati16cryptobioses21crosschecked26crossbenches21cosmotheisms21cosmospheres21cosmopolitic20cosmoplastic20cosmonautics18cosmolatries16cosmeticisms20cosmeticises18cosmeticised19coscinomancy23coprosterols16contrapposto18contrabassos16comprimarios20composturing19colposcopies20colonoscopes18coenospecies18coelurosaurs14coccidiostat19clostridiums17cladosporium19circumposing21ciclosporins18chronoscopic23chronoscopes21chromoscopes23chondrostian18chemospheric26chemospheres24chemiosmosis21chemiosmoses21centrosphere19caliginosity18caespitosely19bromhidrosis20bromhidroses20bookcrossing21bladdernoses16biosurgeries15biosatellite14billpostings17bilharziosis26bilharzioses26benthoscopes21autoexposure21athrocytosis20athrocytoses20astrospheres17areosystiles15araeosystyle18apotheosises17apotheosised18apostolizing24apostolising15apostolicism18aplanospores16antigropelos15anteposition14angiostomous15angiospermal17anamorphoses19aldopentoses15akolouthoses19agrostemmata17aethrioscope19aerostations12aerostatical14aerosolising13aerosiderite13aeroneurosis12aeroneuroses12aecidospores17aecidiospore17acrocyanoses19acolouthoses17xenosauridaewell-disposedviscosimetry22trophobiosis19trichostigmatitanosaurustelosporidiataraktogenostaraktagenostachyglossusstreptosolen14strepsicerosstizostedionstaurikosaursolenostemonsemicomatose18self-hypnosisself-enclosedseismosaurusrose-lavenderrooseveltianrhyncostylisrhodosphaerarhiptoglossaredepositionrectosigmoidpurpose-builtpterospermumpsittacosaurprospicienceprosocialityprosauropodapostalveolarpost-maturitypost-alveolarpossiblenesspositionablepolymyositis22polyhidrosisplesiosauriapisanosaurusphyllostomusphylloscopusphycomycosispetroselinumpelycosauriaovercrossingostracodermiosteostracanosteopathist17osteichthyesostariophysiosmoreceptoropisthotonos17ophioglossumoligospermia17nitrosomonasneurosarcomanephroptosis19nephroptosiamyxosporidiamost-valuablemosquitofishmicrostrobosmicroscopiummicrocytosismicrobenthosmezzo-sopranomegalosaurus15malacostracamacroglossialoose-jointedloose-fittinglithospermum21leptoglossuslepidosaurialaryngospasm20ketoacidosisjudeo-spanishisosyllabismiodotyrosineictodosauriaichthyostegahysteroscopyhyperidrosis21hipposideroshippoglossusheterostraciheterosomataheterosexism24heteroscelushematocolposhaemosideringymnospermaegram-positiveglossy-hairedglossy-furredglossy-coatedglossoptosisglossopsittageglossaceaegasterosteusfoster-sisterfoster-parentfoster-motherfoster-fatherfluosilicatefloating-mosseucinostomusethosuximideeratosthenesepanorthosis17entomostracaenteroptosis14electrosleepedaphosaurusdrymoglossumdrosophyllumdostoevskiandistomatosisdictostyliumcyclostomatacyclosporeaecryptobiosis21crossheadingcrossbencher21cross-purposecross-linkagecross-grainedcross-dressercross-sectioncross-countryconidiospore17comatosenesscolpoxerosiscoeloglossumclosed-mindedclose-grainedclose-fittingchlorpyrifoschalcostigmaceratosauruscatostomidaecarposporouscallosectomybromo-seltzerblastosphere19biosystematybatrachosepsautosemanticaulostomidaearthrosporic19angiospermaeangiosarcoma17androglossiaanamorphosis19ambrosiaceaeaegospotamosacrocyanosis19Phrases (197)
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