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

 (In Any Order)
There are 256 13 letter words, 8 13 letter phrases and 0 13 letter abbr's with I,I,O,S,S,T,T in.

Best Scoring 13 Letter Words With: I,I,O,S,S,T,T

Expand?WordSave?LengthUsagePointsType
systemization13
27 nounn
Valid word for Scrabble US
stichomythies13
26 nounn
Valid word for Scrabble US
stichomythias13
26 nounn
Valid word for Scrabble US
misquotations13
24 nounn
noun

• an incorrect quotation

cholecystitis13
23 nounn
noun

• inflammation of the gall bladder

toxicologists13
23 nounn
noun

• one who studies the nature and effects of poisons and their treatment

sensitization13
22 nounn
noun

• the state of being sensitive (as to an antigen)

• (psychology) the process of becoming highly sensitive to specific events or situations (especially emotional events or situations)

• rendering an organism sensitive to a serum by a series of injections

sanitizations13
22 nounn
noun

• making something sanitary (free of germs) as by sterilizing

transistorize13
22 verbv
verb

• equip (an electronic circuit or device) with transistors

biosystematic13
22 adjectiveadj
adjective

• of or relating to biosystematics

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 13 Letter Words

Words (256)
sophisticatedsuperstitiousresuscitationcholecystitisstabilisationsurreptitioustranspositionsterilisationosteomyelitissensitizationmisestimationtrampolinistssystemizationsuperstitionssubstitutionssubreptitioussophisticatessolicitationssilhouettistssatisfactionssanitizationssalvationistsregistrationspartitionistsoptimisationsoppositionistnonscientistsmonstrositiesministrationsisolationistsinvestigatorsintersectionsinstallationsinflationistsimpetuositiesillustrationsextortionistsevolutionistseducationistseditorialistsdomesticitiesdistributionsdistillationsdissertationsdisorientatesdictatorshipsconstrictionsconstitutionscoalitionistsbioscientistsabolitionistswainscottingstrichologiststraditionlesstoxicologiststorticollisestonsillitisesthyroiditisestensiometriesstrontianitesstrobilationsstridulationsstrenuositiesstichomythiesstichomythiassportswritingspontaneitiessensitometricselectionistsscintillatorsschistositiesreductionistsreceptionistsprostatitisespostpositionspostisolationpictorialistsperitonitisesperiostitisesperiodontistsoveroptimistsoverinsistentoperationistsobstetriciansnutritionistsneoplasticistnecessitationmisquotationsmastoiditisesmasticatorieslithotripsiesisotonicitiesisostaticallyintuitionistsintuitionismsinstillationsinstaurationsinsanitationsincrustationshospitalitieshistoricitiesgeoscientistsemotionalistselocutionistsdeviationistsconstipationscollectivistsautomobilistsassociativityantisocialistantiroyalistsantinoveliststransistorizetransistorisetenosynovitisseparationistsensitisationbiosystematicbiostatisticstonsillitidespsittacosisesprostatitidesperiostitidesmastoiditidesantiobesitiesantinepotismswaistcoatingsvitalisationsvariationiststrinomialiststrichotomisestranspositivetransitionalstraditioniststotalisationstorsibilitiestimbrologiststheorisationstetanisationstestificatorstenebrositiestambourinistssystemisationsumptuositiessuggestionistsubtilisationstrepitationsstoriologistsstichometriesstegophilistsstalactitiousstaccatissimostabilizatorsstabilisatorssovietologistsovietisationsovereigntistsorbitisationsophisticatorsociometristssituationismssextillionthsseptillionthssensationistssectorisationsectionalistssclerotitisessatirizationssatirisationssanitisationssanitationistsaltationistssaltationismsrobotisationsrevisitationsretinoscopistretentionistsresolutionistrejectionistsquantisationsprestrictionsprestigiatorspostpositivespostillationspostfeministsposterisationpoliticasterspointillistesparotiditisesovariotomistsorthostichiesnyctitropismsnotarisationsmotorisationsmonetisationsmigrationistslithotritistslithotritiseslatinisationslaterisationsjustificatorsisotretinoinsintrusionistsinsectologistiatrochemistshypostatisinghistochemistshepatisationsglutinositiesfortepianistsfetishisationfactionalistsextensionistsetherisationseternisationselasticationsdisestimationdisceptatiousdisceptationsdigitisationsdesertisationdeputisationsdepositationsdeltiologistsdeflationistsdefectionistscutinisationscustomisationcristobalitescremationistscontagionistsconcertinistscoccidiostatschorizontistscausationistscartophilistsbiosatellitesaudiometristsarctophilistsantepositionsamortisationsaltaltissimosabstentionistabstentionismstruthiomimusstochasticitystalinisationrickettsiosisostensibilitymisanthropisthistiocytosisdistortionistcolpocystitiscentropristisaustro-asiaticaristocratism
Phrases (8)
television setstring sectionsocial stationsit-down strikeshooting sticklotus positionglottis spuriaaortic isthmus
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