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12-Letter Words Containing: O,U,M,A,S

 (In Any Order)
There are 440 12 letter words, 146 12 letter phrases and 0 12 letter abbr's with O,U,M,A,S in.

Best Scoring 12 Letter Words With: O,U,M,A,S

Expand?WordSave?LengthUsagePointsType
exophthalmus12
29 nounn
noun

• An abnormal protrusion of the eyeball from its socket.

myxedematous12
27 adjectiveadj
Valid word for Scrabble US
homosexually12
27 adverb, adjectiveadv, adj
Valid word for Scrabble US
communalizes12
27 verbv
verb

• make something the property of the commune or community

formularizes12
26 verbv
verb

• express as a formula

hypothalamus12
25 nounn
noun

• a basal part of the diencephalon governing autonomic nervous system

gourmandizes12
25 verbv
verb

• To eat food in a gluttonous manner; to gorge; to make a pig of oneself.

archdukedoms12
25 nounn
Valid word for Scrabble US
ambidextrous12
24 adverb, adjectiveadv, adj
adjective

• equally skillful with each hand

adjective satellite

• marked by deliberate deceptiveness especially by pretending one set of feelings and acting under the influence of another

desquamation12
24 nounn
noun

• loss of bits of outer skin by peeling or shedding or coming off in scales

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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

Words (440)
miraculouslyhousewarmingsimultaneoushippopotamusmountainsidehypothalamusmalnourishedharmoniouslyconsummationautonomouslyrambunctiousmisbehaviourcommensuratesurmountableconfucianismambidextrousmasturbatorydiatomaceousunaccustomedmisdemeanourobscurantismpraseodymiumerythematousmisfortunatenimbostratussomnambulistmarvellouslysomnambulantconsummatelycalamitouslysomnambulisminharmonioushumanisationcrematoriumsparsimoniousemasculationsubnormalitymultifariousmucilaginousmisquotationmendaciouslygamopetalousdesquamationcryptogamousatheromatousamentiferousabstemiouslyunmoralitiestumefactionssuperstardomstratocumulistimulationssomersaultedscoutmastersremuneratorsreformulatespseudomonadsproctodaeumsportmanteausoutscreamingoutmaneuversnonglamorousnonambiguousmycetomatousmousetrappedmountaintopsmonogamouslymensurationsmaquiladorasmacropterouslymphomatousleprosariumsinconsumablehumiliationsgourmandizesgourmandisesgametogenouseudaimonismsentomofaunasdemodulatorsculminationscountermandsconsummatoryconsummatingconnubialismcomputationscommunicatescalumniatorsburgomastersbromouracilsanticonsumeradjournmentsaccumulatorsslumpflationanemophilouswarehousemenvoluntaryismvoluntarismsunhandsomelyumbrageouslytolbutamidestetrazoliumstautomerismssuperorgasmssulfonamidessubmicrogramsublimationssubdominantsspermagoniumsomatopleurescaramouchesrampageouslyrambouilletsquadrumanouspseudorandompromulgatorspneumographspermutationspelargoniumspandemoniumsoutmasteringnucleoplasmsnonunanimousnonruminantsnonmusiciansnonargumentsmyxedematousmuseologicalmultinomialsmountaineersmononuclearsmonolingualsmonadelphousmodularitiesmiseducationmicrocapsulemetasequoiasmercurationsmembranouslymasturbatorsmanumissionsmanipulatorsmalodorouslymalfunctionsmagnetopausemacronucleusinconsumablyimmunoassaysilluminatorshydromedusaehousemastershomosexuallyhomoiousiansheterogamoushematogenousgroundmassesgourmandismsglucosaminesfulminationsformulationsformularizesfamousnessesexophthalmuseudaemonistseudaemonismseuchromatinsenumerationsemmenagoguesemasculatorsdisaccustomsconsummatorsconsummativecompurgatorscommutationscommunicantscommunalizescommunalistscommunalismscomeuppanceschaulmoograscaudillismoscaliforniumsautomorphismautoerotismsaudiometriesarchdukedomsappressoriumantimosquitoamphibiouslyambulatoriesadumbrationswarehousemansomnambulatenoctambulistmalocclusiondissimulatorcontumaciouscalumniouslyautomobilistascomycetousarchesporiumzanthoxylumsxylobalsamumxanthomatousuranometriesunwomanliestunsocialismsunmoralisingunmiraculousunglamorisedunformaliseduncomposableunadmonishedtulipomaniastuberculomastransumptiontrachomatousthingumabobsthaumatropesteratomatoustemporaneoustautologismstauromachiestambourinistsulphonamidesubmontanelysubharmonicssubabdominalstomatodaeumsteatomatoussquamousnesssquamositiessquamosenesssporangiolumsomnambularysmilacaceoussituationismsemiglobularscitamineousscattermouchscapulomancyroutemarchesreassumptionreaccustomedramentaceousquantometerspulmobranchspseudomartyrpromuscidatepromptuariesprogymnasiumprimulaceouspolygonatumspolygamouslypneumathodesplumulaceousplumbaginouspleiochasiumphaenogamousperitonaeumsperiostracumpergameneouspedagoguismsparonymouslyparamounciesparamorphouspampelmousesovermeasuresovermeasuredoutmeasuringoutmarriagesorganistrumsophidiariumsodontomatousobumbrationsnummulationsnoumenalistsnoumenalismsmystagogusesmutterationsmutationistsmussitationsmusculationsmurmurationsmultivariousmulticostatemucronationsmousquetairemountenancesmoucharabiesmoorbuzzardsmonosepalousmonopetalousmolluscoidalmissummationmilquetoastsmicrophagousmetagnathousmesognathousmesogastriummenaquinonesmelliphagousmatroclinousmatriclinousmanoeuvringsmanducationsmalonylureasmallophagousmacrophagouslomentaceousleucodermiasleucaemogenslagomorphouskamelaukionsitacolumitesipratropiumsinfamousnessimpugnationsimpostumatesimpostumatedimposthumatehypogastriumhyoscyamuseshydromedusashydromedusanhumectationsharmoniumistgrammaloguesgraminaceousgourmandisedglaucomatousglamourouslyglamourisinggemmulationsgamosepalousgamophyllousformularisesformulariserformularisedfluvoxaminesflammiferousfavouritismsexalbuminousescarmouchesequanimouslyemasculatorydismutationsdismountablediscomedusandiascordiumsdeutoplasmicdeuteroplasmdesquamatorydespumationsdeplumationsdemagoguismscumulostraticountermarkscosmonauticsconnumeratescompulsatorycompulsativecommunalisescommunalisercommunalisedcommeasuringcladosporiumchorusmasterchoriambuseschasmogamouscausationismcassiopeiumsbombacaceousbeaumontagesauxanometersautotoxemiasautotomisingautomobilismautomatisingaudiometristastrotourismastoundmentsaspersoriumsapodyteriumsangiostomousanemochorousampullaceousamphistomousamphicoelousaminobutenesagrotourismsagritourismsacuminationsyurak-samoyedyamoussoukrounharmoniousunglamourousthamnophilussymplocarpusstenotaphrumseismosaurusscophthalmussciuromorphaschomburgkiasarcolemnouspseudobombaxpost-maturitypassamaquodypachydermousone-upmanshipnoctambulismneurosarcomamyxocephalusmusophagidaemost-valuablemordaciouslymomentaneousmisconstrualmicrophallusmeuse-argonnemetamorphousmegalosaurusmass-producedmalopteruruslachnolaimusimmunisationhypobasidiumhaemoproteusgastrolobiumeusporangiumdesmograthusculteranismocousin-germanchlamyphoruschimonanthusbehaviourismautosemanticaulostomidaeamphitropousachlamydeous
Phrases (146)
ulmus proceratrust companyterminus a quopopular musicmustela visonmountain rosemountain passmount shermanmosquito hawkmeasuring rodmarcel proustisamu noguchihuman processhosni mubarakgrain sorghumgenus tolmieagenus rumohragenus marmotagenus mahoniagenus madoquagenus columbagenus anomalagenus amazonaeuclid's axiomdragon's mouthcustomer's mancornmeal mushcaesium clockbalsam of toluauguste comtearthur symonsaqueous humoradipose tumorupset stomachtrue sago palmtrue marmosettower mustardthomas huxleysurreal humorsummer savorysuit of armoursugar sorghumstomach upsetsquare fathomsquamous cellspinal columnsphagnum mosssouth vietnamsouth americasmall fortunesingular formshoulder markrumex acetosarose geraniumquestion markptyas mucosusprogram musicpons asinorumpolyoma virusorder musalesomental bursaolympian zeusocular musclenan mountainsmusk kangaroomusical scoremusical groupmoustache cupmosquito boatmimosa pudicamescal buttonmeadow fescuemarrow squashmarabou storkmanual of armsmansion housemalus ioensismajor surgerymaja squinadomachupo viruslaw of volumesjerusalem oakjacques monodisthmus of kraislamic grouphussar monkeyhouse of islamhoary alyssumharvest mousegum accroidesgenus xylosmagenus solanumgenus samolusgenus romneyagenus osmundagenus ormosiagenus ochromagenus neotomagenus nanomiagenus moniliagenus monardagenus mollugagenus manihotgenus malosmagenus lomatiagenus ipomoeagenus homarusgenus hedeomagenus formicagenus eustomagenus dombeyagenus cabombagenus bombinagenus bomareagenus baiomysgenus ariommagenus anemonegenus amsoniagenus amorphagenus aeoniumgasoline pumpformica fuscafemoral pulsefast of tammuzfamous persondowager's humpdouglas mooredomed stadiumcornus amomumcormous plantconsumer loanclammy locustchaim soutineboard measurebalsam of peruautumn crocusaum shinrikyoatrium cordisaster dumosusarthur holmesanonymous ftpangstrom unitandre mauroisammonium saltaccustomed toaccroides gum
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