Dictionary Only:
Profanity Off:

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

 (In Any Order)
There are 101 16 letter words, 46 16 letter phrases and 0 16 letter abbr's with I,O,O,S,S,S in.

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

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 (101)
anesthesiologistrhinosporidiosisostentatiousnesserythroblastosisarteriosclerosissubconsciousnessvoluminousnessesvociferousnessesvictoriousnessesvasoconstrictorsvaingloriousnessuproariousnessessynchronisationssupposititiouslysuperimpositionssubprofessionalsstrongyloidiasisstrongyloidiasesstereoisomerismssporotrichosisessoporiferousnesssolicitousnessesseropositivitiessemicolonialismssedimentologistsschoolmistressesrobustiousnessesroadworthinessespsychohistorianspsychobiologistspropitiousnessesprofessionalizesprofessionalismsprodigiousnessesprecociousnessesphotosynthesizesphotosensitizersphotodissociatesoutdoorsmanshipsoleaginousnessesobsequiousnessesnoteworthinessesnonprofessionalsneoconservatismsmotionlessnessesmisconstructionsmicrodissectionsmegasporogenesisloquaciousnessesingloriousnessesindecorousnessesinconsolablenessidolatrousnesseshistoplasmosisesheterokaryosisesharmoniousnessesfortuitousnessesforebodingnesseseuphoniousnessesdiscourteousnessdiastereoisomerscrossopterygianscosmopolitanismscosmochemistriescoordinatenessescontinuousnessescontiguousnessescontagiousnessesconstructionistsconstitutionlessconservatorshipsconservationistsconnoisseurshipsconfessionalistsconfessionalismscommodiousnessescommissionershipcolorblindnessescensoriousnessescarcinomatosisesboisterousnessesautotransfusionsassociationisticarteriosclerosesanesthesiologiesunpropitiousnesssociolinguisticssemiprofessionalschistosomatidaepseudoscorpionesparsimoniousnessold-fashionednessneoexpressionismneo-impressionisminharmoniousnessincommodiousnessimmunosuppressordishonorablenessdisconsolatenessdermatosclerosisbloodthirstiness
Phrases (46)
viscountess astorsomatic sensationschool assignmentlouis auchinclossline of successionisometric processgenus istiophorusenglish professorchess compositionascension of jesusactual possessionvenous thrombosistake someone's sidesubconscious mindsorbus torminalissolanum jasmoidessigmodon hispidusservice of processscottish lowlandspropulsion systempress associationpoisonous parasolpassive subwooferosseous labyrinthorbignya spesiosaodontaspis taurusmousseline de solemissouri primroseisochoric processhomo rhodesiensisgloxinia spesiosagenus schistosomagenus pleiospilosgenus microstomusgenus coelophysisgenus cnidoscolusgenus cistothorusgenus castoroidesecosoc commissionduchess of windsordolichos lignosuscnidoscolus urenschronic glossitisbetsy griscom rossagrostis nebulosaaddison's syndrome
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