Dictionary Only:
Profanity Off:

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

 (In Any Order)
There are 166 16 letter words, 77 16 letter phrases and 0 16 letter abbr's with O,S,S,I,S,T in.

Best Scoring 16 Letter Words With: O,S,S,I,S,T

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 16. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 16 Letter Words

Words (166)
anesthesiologistshortsightednessostentatiousnesserythroblastosissensationalisticarteriosclerosisdisconnectednessworthwhilenessesvictoriousnessesvasoconstrictorsubiquitousnessestransmissometerstransitorinessessystematizationssynchronisationssupposititiouslysupportivenessessupersaturationssuperpatriotismssuperimpositionsstrongyloidiasisstrongyloidiasesstereoisomerismsstadtholdershipssporotrichosisessolicitousnessessesquicarbonatesseropositivitiessensationalisingsemiabstractionssedimentologistsschoolmistressesrobustiousnessesroadworthinessesresurrectionistsresponsibilitiesrefractorinessesrambunctiousnessquestionablenesspsychotherapistspsychophysicistspsychohistorianspsychobiologistspseudoscientistsprussianizationsprotrusivenessesprotectivenessespropitiousnessesprofitablenessesproductivenessesprocessibilitiesprocessabilitiespreservationistspolydispersitiesphysiotherapistsphotosynthesizesphotosensitizersphotodissociatespertinaciousnessperemptorinessespassionatenessesoutlandishnessesoutdoorsmanshipsnutritiousnessesnoteworthinessesnonpsychiatristsnonpartisanshipsnewsworthinessesneoconservatismsmysteriousnessesmultiprocessingsmotionlessnessesmisregistrationsmisdistributionsmisconstructionsmicrodissectionsmeticulousnessesmethodicalnesseslicentiousnessesirresolutenessesintussusceptionsintolerantnessesintermissionlessinsurrectionistsinordinatenessesinnovativenessesiniquitousnessesinfectiousnessesincompletenessesincestuousnessesincautiousnessesinappositenessesimmoderatenessesidolatrousnesseshyperviscositieshistoricalnesseshistoplasmosiseshistochemistriesheterokaryosisesgratuitousnessesgelatinousnessesfortuitousnessesforthrightnessesflagitiousnessesfissionabilitiesfictitiousnessesfelicitousnessesfastidiousnessesfactitiousnessesdogmaticalnessesdiverticulosisesdistributorshipsdissociabilitiesdissatisfactionsdisputatiousnessdisjointednessesdisillusionmentsdiscourteousnessdiastereoisomersdesensitizationsdecorativenessescrossopterygianscosmopolitanismscosmochemistriescoquettishnessescoordinatenessescontinuousnessescontiguousnessescontagiousnessesconstructionistsconstitutionlessconservatorshipsconservativenessconservationistsconfessionalistscompatiblenessescircuitousnessescarcinomatosisesboisterousnessesbiostatisticiansautotransfusionsassociationisticassimilationistsassimilationismsarteriosclerosesanesthesiologiesabstemiousnessesunpropitiousnesssociolinguisticssimultaneousnessself-satisfactionschistosomatidaesatisfactorinesspraiseworthinessnontransmissiblemultifariousnessmeretriciousnesslexicostatisticsinhospitablenessforesightfulnessdiscontentednessdisconsolatenessdermatosclerosisconstructivenessbloodthirstinessambidextrousness
Phrases (77)
viscountess astorsuspension systemsomatic sensationschool assignmentpositive stimulusisometric processgenus istiophorusdisease of the skinchess compositionbusiness relationactual possessionviscount st. albansvenous thrombosisturdus viscivorustransmission timetransmission linetibialis posticustelevision systemtake someone's sidesystolic pressurest. elias mountainsspenserian sonnetsorbus torminalissorbus sitchensissocialist realismsocial assistancesir thomas rafflessir thomas greshamsinus ethmoidalesshoestring fungusscottish lowlandspropulsion systemprogressive tensepress associationpistia stratoitespistia stratiotespassive transportpasser domesticusosseous labyrinthodontaspis taurusnotechis scutatusmountain sicknesslathyrus nissoliakeratosis pilarisiris foetidissimagenus trichosurusgenus stephanotisgenus sciadopitysgenus schistosomagenus sarcocystisgenus pterostylisgenus physostigmagenus physostegiagenus microstomusgenus masticophisgenus lepisosteusgenus lastreopsisgenus cystopterisgenus cistothorusgenus castoroidesgenus castanopsisgenus anisotremusfistulous withersfishnet stockingsexecutive sessionemission spectrumelisha graves otisductus arteriosusdiscount businesscytisus scopariuscomputer businesschronic glossitiscastor canadensiscanis lupus arctosbetsy griscom rossassistant foremanagrostis nebulosa
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