Dictionary Only:
Profanity Off:

12-Letter Words Containing: I,O,S,T,Y

 (In Any Order)
There are 621 12 letter words, 54 12 letter phrases and 0 12 letter abbr's with I,O,S,T,Y in.

Best Scoring

Expand?WordSave?LengthUsagePointsType
hypothesized12
33 verbv
verb

• to believe especially on uncertain or tentative grounds

homozygosity12
33 nounn
noun

• the state of being homozygous; having two identical alleles of the same gene

phagocytizes12
32 verbv
verb

• To ingest (something) by phagocytosis.

hypothesizes12
32 verbv
verb

• to believe especially on uncertain or tentative grounds

mythologizes12
30 verbv
verb

• construct a myth

• make into a myth

hypostatized12
30 verbv
verb

• construe as a real existence, of a conceptual entity

psychopathic12
29 adjectiveadj
adjective satellite

• suffering from an undiagnosed mental disorder

coquettishly12
29 adverb, adjectiveadv, adj
adverb

• in a flirtatious manner

xerophytisms12
29 nounn
Valid word for Scrabble US
rehypnotizes12
29 verbv
Valid word for Scrabble US
or scroll down to see all results...
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 12 Letter Words

Words (621)
psychologistcontinuouslypassionatelysatisfactorymysteriouslygynecologistconsistentlyhistoricallybloodthirstystorytellingpsychopathicconstituencyasphyxiationbiochemistrymeticulouslybiosynthesisbiodiversityhypertensionposthypnoticdomesticallymisogynisticastrophysicspyrotechnicspsychotropicelectrolysisegyptologistpraiseworthypsychoactivemotorcyclistphysiologiststereotypinghypothesizeddisastrouslyrespirometryincestuouslydiscordantlyboisterouslylogisticallyvictoriouslypsychometricgeophysiciststreptomycinstylographicscrupulositypolygraphisthypnotisableconfiscatorycalamitouslytraitorouslythrombolysismeniscectomyleucocytosisgratuitouslyembryologistcryptologistcontagiouslybiophysicistastrobiologyincautiouslyfortuitouslyasymptomaticacousticallyautohypnosisastoundinglytransmogrifysolzhenitsynquestionablyfastidiouslycosmeticallysupplicatorysubnormalitypropitiouslymeticulositycoquettishlyabstemiouslyungenerosityubiquitouslytyrothricinstypographiesthyrotropinssyndicationssynarthrosissycophantismstylizationssoothsayingsroisterouslypussyfootingprostacyclinproselytizesproselytizerproselytizedproselytisesproselytisedpolytechnicsphysiocraticphagocytizesperspiratoryparathyroidsoxygenationsnutritiouslynonsymmetricmythologizesmythologistsmyoinositolsmycophagistsmultisensorymonasticallymicroanalystmethylationslachrymosityintersocietyintersensoryintercessoryinsouciantlyinconstantlyhypothesizeshydrotropismholisticallyflagitiouslyetymologizesetymologisedesotericallyepiphytoticsegoisticallydisloyaltiesdicotyledonsdespoticallydesolatinglycystoscopiescyclizationscryptologiescountrysidesconsentinglycircuitouslycartoonishlyblithesomelyapophyllitesantisociallyanalyzationssolicitouslyphagocytosisoutlandishlymotionlesslyirresolutelyiniquitouslyinhospitablyidolatrouslybiosyntheticxylophonistsxerophytismswordsmitheryvoluntaryistvoluntaryismvasoactivitytrypsinogenstropomyosinsthymectomiesthiocyanatessynopticallysynonymitiessyncopationssycophantishsubcommunitystridulouslystridulatorystichomythicstichomythiastereotypiesstenotypistssteatopygiasspasmolyticsskyrocketingsensitometrysecretionaryscyphistomasscyphistomaerobustiouslyrehypnotizesrehydrationspyrotechnistpseudonymityprotrusivelyprotensivelyproselytismspostsynapticpostdeliverypositionallypolysynapticpolystichouspolypeptidespolyhistoricpolyglottismpolyglotismspolycentrismplastocyaninphytoalexinsphyllotaxiesphycologistsphosphatidylphenocrysticparatyphoidsparasitologypapyrologistpantisocracypalynologistoverstudyingopposabilityomniscientlynonpsychoticnonnecessitymythomaniacsmyofilamentsmyelopathiesmyeloblasticmotivelesslymonosynapticmolybdeniteslysolecithinkeyboardistsisotopicallyisotonicallyisothermallyisoenzymaticisobutylenesinappositelyichthyosaurshypothermiashypotensiveshypotensionshypostatizeshypostatizedhypocoristichyphenationshyperostotichyperostosishyperbolistshydropathieshydrologistshematoxylinsgelatinouslyforestaysailfactitiouslyetymologistsetymologisesethnohistoryerythrosinesendosymbiontdysfunctionsdispensatorydictyostelesdespiteouslydehydrationscytochalasincysticercoidcyclothymiascyclostylingcybernationscrystalloidscryptorchidscryptomeriascrossabilitycoprosperitycontiguouslyclairvoyantschymotrypsinchatoyanciesbiosynthesesautoeciouslyartiodactylsapostolicityapocalyptistapocalyptismaoristicallyantiroyalistanticyclonesanthocyaninsamylopectinsamblygonitesactinomycinsacrosticallyacetylationsvoluminositytransitorilysynchroneitystreptolysinprotohistoryposterioritypolytheisticpolyneuritisphytochemistoctosyllabicmicrocrystalmacrocytosislysogenicitylicentiouslyleukocytosisinsolubilityinfectiouslyhydrostaticshomozygositygynecomastiagymnosophistgeochemistryfictitiouslyfelicitouslyepistemologyenzymologistdisjointedlydensitometrycytogeneticscryptorchismcompulsivityattorneyshipassimilatoryarsenopyriteappositivelyabsorptivityantiboycottszymotechnicszymosimeterszoochemistrywhiteboyismsvoluptuosityvociferosityventricosityvasodilatoryunvirtuouslytyroglyphidstypographisttyphlologiestrypanosomictrypanocidestroglodytismtridactyloustrichocystictoyishnessestonsillotomythymectomisethingamybobstestimonyingsyntonicallysynecologistsyndiotacticsymptomatizesymptomatisesymbologistssyllogisticssycophantizesycophantisesupportivelysuppletorilysubsultorilystylometriesstylisationsstrongylosisstrongyloidsstoichiologystoechiologystereotypiststereoacuitystationarilysportabilityspondyliticsspirituosityspermophyticsomatotypingsolstitiallysmotheringlysinistrouslyshockabilitysenatoriallyseignioraltyscrutinouslyschizothymicschizophyticschizophytesschizomycetesaprophytismsalutatorilyresolubilityrehypnotisesrehypnotisedquaestionarypyrotechniespyrognosticspyroclasticspyritiferouspyretologiespsychoticismpsilanthropypsammophyticprotistologyprotestinglyproteolysingproselytiserpropylitizespropylitisespropylitisedprodigiositypostliminarypolytonalistpolyphonistspolymastismspolycrotismspoikilocytespneumocystisplatinotypespityrosporumphytotomistsphytophagiesphytologistsphytogenesisphysostigminphysiolatersphonotypistsphilogynistsphagocytismsphagocytisesphagocytisedpetrophysicsparasymbiontparalysationosteichthyanoryctologiesornithoscopynyctophobiasnyctitropismnematocysticmythopoeistsmythopoeismsmythologisesmythologisermythologisedmythologiansmythogenesismystagogicalmyomectomiesmyographistsmylonitisingmycetologiesmultistoreysmonstruositymonophysitesmonisticallylyosorptionslocksmitherylibidinositykyanizationskyanisationskeystrokingskaryologistskakistocracyisoperimetryillustratoryichthyosauriichthyopsidsichthyoliteshysteromaniahysterogenichypsometristhypsometrieshypothyroidshypothetizeshypothetiseshypothetisedhypothesizerhypothesistshypothesiseshypothesiserhypothesisedhyposulphitehypostheniashypostatiseshypostatisedhypostaticalhypostasizeshypostasizedhypostasiseshypostasisedhypoplastieshyponitriteshypognathismhypogastriumhypnologistshyperactionshymnologistshylopathistshylopathismshygrometrieshygrochastichydropathisthydropathicshydrometrieshydroelastichomonymitieshomocysteineholophytismshistoriologyhistorifyinghalophytismsgyniolatriesfuliginosityexpositorilyexpositivelyeurypteroidserythropsiaserythroniumsenhypostaticenhypostasiaencystationsenantiostylyembryotomieselytrigerousdyotheletismdistillatorydistichouslydissocialitydisquisitorydispiteouslydislocatedlydiscommunitydiscommoditydialyzationsdialysationsdehypnotizesdehypnotisesdehypnotisedcystostomiescystectomiescyprinodontscynophilistscymotrichouscymotrichiescyclothymicscyclopedistscyclopaedistcyclometriescyclisationscyanidationscryptozoitescryptomnesiccryptomnesiacryptogamistcryptogamiescryptobiosescryptobiontscorybantismscopywritingscopyrighterscontestinglyconspiratoryconspectuityconsignatorycommensalitycohesibilitychristophanycaliginositycaespitoselybootyliciousblindstoreysbiorhythmicsbiocatalystsaudiotypistsaudiotypingsattorneyismsathrocytosisasymptoticalasphyxiatorsareosystilesapodyteriumsapocynthionsanisodactylsanalysationsamyotrophiesagroindustryviscosimetryunsportinglytopsy-turvilytiliomycetesthyrsopteristhirty-secondszent-gyorgyisynodontidaesubdirectoryspotsylvaniaschizothymiarhyncostylisprosocialityprofitlesslypost-maturitypolytonalismpolysemanticpolymyositisphytophilousphrontisteryosteichthyesostariophysinonsyntheticnonsymbioticmonophysiticmicrocytosislyginopterislimnocrypteslepidobotryskoussevitzkyiodotyrosineichthyostegahypoesthesiahaematolysisgoldsmitheryesthesiologyerythrolysinepistolatorydryopithecusdiscomycetesdictostyliumcryptobiosisbiosystematyascomycotinaaccompanyistacantholysis
Phrases (54)
swot analysisstring theorystorax familystaying powersolar gravitysocial systemmilitary postgenus trionyxcost analysisbody stockingacoustic buoyyosemite toadwinter savorywindow oystervoting systemvitreous bodyvapor densitysynodic monthst.-bruno's-lilysporting ladysport utilityspoils systemspiny lobstersolitary waveshoe industryscotch whiskysanitary codesaint timothyrusty woodsiaroyal societyriver cocytusrelay stationpleurisy rootoyster agaricowner's equitynew york stripminor fast daylycaon pictusinnocents' daygenus ictonyxgalois theoryfoster familyfore staysailfirst balconyfield of studydo-it-yourselfcountry musiccornish pastycoding systemcoal industryclinton's lilycarrying costbilly buttonsasian country
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen