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

 (In Any Order)
There are 102 15 letter words, 19 15 letter phrases and 0 15 letter abbr's with I,O,P,R,S,S,T,T in.

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

Expand?WordSave?LengthUsagePointsType
psychotherapist15
30 nounn
noun

• a therapist who deals with mental and emotional disorders

photosensitizer15
29 nounn
Valid word for Scrabble US
physiotherapist15
28 nounn
noun

• therapist who treats injury or dysfunction with exercises and other physical treatments of the disorder

hypnotherapists15
28 nounn
Valid word for Scrabble US
protozoologists15
27 nounn
noun

• a zoologist who studies protozoans

chemotherapists15
27 nounn
Valid word for Scrabble US
pasteurizations15
26 nounn
noun

• partial sterilization of foods at a temperature that destroys harmful microorganisms without major changes in the chemistry of the food

parasitizations15
26 nounn
Valid word for Scrabble US
philanthropists15
25 nounn
noun

• someone who makes charitable donations intended to increase human well-being

astrophysicists15
25 nounn
noun

• an astronomer who studies the physical properties of celestial bodies

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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 (102)
psychotherapistphysiotherapistsurreptitiouslypretentiousnessdistributorshiptranspositionalthromboplastinssupernutritionsrepristinationsrepresentationsprotozoologistsprognosticatorsphilanthropistsparasitologistsoperationalistsastrophysicistspreservationisttransportationssupersaturationsupercontinentssubreptitiouslysubproletariatsstreptothricinsstadtholdershipspectroscopistsrepudiationistsradiotherapistsprotohistoriansprosthodontistsprostatectomiesprohibitionistsprocrastinatorspredestinationsposttransfusionpoststimulatorypostproductionspostmastershipspostdivestiturephotosensitizerpasteurizationsparasitizationspantisocratistsnonpsychiatristinstructorshipshypnotherapistselectrodepositscooperationistscontrapositivescontrapositionschemotherapistsaromatherapistsanthropologistssuperstitiouslysuperpatriotismstreptobacillusrepetitiousnessimportunatenessunprotestantisetripersonaliststrainspotterishtopochemistriesthoracoplastiessuperstructionssuperfoetationsstratosphericalstilpnosideritesteganographistspermatoblasticpteridophilistspsilanthropistsprotospathariusprotospathairesprotistologistsproselytisationprojectisationsprioritisationspresentationistpresentationismpragmatisationsphototransistorphotosensitiserpetrophysicistsperiodontitisespatrialisationspasteurisationsparasitisationsmassotherapistslithontriptistslipogrammatistsintrosusceptioninspirationistshydrotherapistsheterostrophiesgraphitisationsexplorationistsdermatoplastiescryptographistsconscriptionistanthroposophistabsorptiometerstransposabilitydermatophytosis
Phrases (19)
sports implementsports equipmentsouthern baptistshorthand typistsecurity depositpersonality testoperating systemmustela putoriuslogistic supportwhistle-stop toursupport stockingsir peter ustinovprotoctist genuspromotion systemposthumous birthphase transitionobservation postequestrian sportdipterous insect
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