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15-Letter Words Containing: I,O,O,S,S,S,T

 (In Any Order)
There are 100 15 letter words, 15 15 letter phrases and 0 15 letter abbr's with I,O,O,S,S,S,T in.

Best Scoring 15 Letter Words With: I,O,O,S,S,S,T

Expand?WordSave?LengthUsagePointsType
psychoacoustics15
29 nounn
noun

• The scientific study of all the psychological interactions between humans and the world of sound; includes the perception and production of speech.

photosensitizes15
29 verbv
verb

• make (an organism or substance) sensitive to the influence of radiant energy and especially light

psychohistories15
28 noun, adjectiven, adj
noun

• The scientific study of psychology and motivation in history.

missionizations15
26 nounn
Valid word for Scrabble US
bronchoscopists15
26 nounn
Valid word for Scrabble US
sadomasochistic15
25 adjectiveadj
adjective

• of or relating to sadomasochism

schoolmasterish15
25 adjectiveadj
Valid word for Scrabble US
tomboyishnesses15
25
noun

• masculinity in women (especially in girls and young women)

ankylostomiasis15
24 nounn
noun

• Infection by the hookworm Ancylostoma.

ankylostomiases15
24 nounn
Valid word for Scrabble US
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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 15 Letter Words

Words (100)
schistosomiasissadomasochisticstereoisomerismatherosclerosismeritoriousnessemotionlessnesscontentiousnesstrypanosomiasisschoolmasterishschistosomiasespresuppositionspredispositionsparasitologistsepistemologistsdichotomousnessastrobiologistsankylostomiasisankylostomiasesancylostomiasisancylostomiasestrypanosomiasestomboyishnessestenosynovitisesstrongyloidosisstrongyloidosessteroidogenesissteroidogenesesspectroscopistssophisticationssociobiologistspsychohistoriespsychoacousticsprosthodontistspromotivenessesposttransfusionphotosensitizesosteomyelitisesobstructionistsobstructionismsmultiprocessorsmountainousnessmissionizationsecclesiologistsdisconsolationsdisassociationsconfessionalistbronchoscopistsautosuggestionsatrociousnessesassociationistsassociationismslymphocytosisesendometriosisessystematologiessymphysiotomiessymphyseotomiessuppositionlesssubassociationsstrobilisationsstomatoplastiessolubilisationssectionisationssclerotisationsscintilloscopesschoolmistressyrestorationistsrestorationismspyknodysostosispseudosolutionspseudoarthrosisprotistologistsprogressionistsprofessionalistprocessionalistphotosynthesisephotosensitisesphotosensitiserphotosensitisedphilosophastersnotoriousnessesmortiferousnessmissionisationslysogenisationslaryngoscopistshypostasisationdysteleologistsdissolutionistsdissolutionismsdisforestationscontrariousnesscontesserationscompositenessesbisphosphonatesastrogeologistsaerosolisationsureterostenosispycnodysostosisopisthorchiasislaryngostenosiscross-questioner
Phrases (15)
uss constitutionsorbus domesticaovibos moschatusosmotic pressurelagopus scoticusgossip columnistcompositor's casesynoptic gospelssuspension pointsow one's wild oatspyloric stenosispassion of christgenus ostryopsisgenus odontaspisdisciotis venosa
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