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

 (In Any Order)
There are 419 15 letter words, 282 15 letter phrases and 0 15 letter abbr's with I,B,O,S in.

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

Expand?WordSave?LengthUsagePointsType
benzodiazepines15
38 nounn
noun

• any of several similar lipophilic amines used as tranquilizers or sedatives or hypnotics or muscle relaxants; chronic use can lead to dependency

psychobiography15
36 nounn
Valid word for Scrabble US
subvocalization15
31 nounn
Valid word for Scrabble US
nonobjectivisms15
31 nounn
Valid word for Scrabble US
subcategorizing15
30 verb, nounv, n
verb

• To categorize more specifically by placing in a subcategory.

• (grammar) To practice subcategorization.

suboptimization15
30 noun, adjectiven, adj
Valid word for Scrabble US
immobilizations15
30 nounn
noun

• fixation (as by a plaster cast) of a body part in order to promote proper healing

• the act of limiting movement or making incapable of movement

gyrostabilizers15
30 noun, adjectiven, adj
noun

• a stabilizer consisting of a heavy gyroscope that spins on a vertical axis; reduces side-to-side rolling of a ship or plane

bowdlerizations15
30 nounn
noun

• written material that has been bowdlerized

• the act of deleting or modifying all passages considered to be indecent

exhibitionistic15
29 adjectiveadj
adjective satellite

• compulsively attracting attention to yourself especially by public exposure or exaggerated behavior

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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 (419)
insubordinationbioluminescencediscombobulateddestabilizationpsychobiologistdistributorshipincommensurabletroubleshootingexhibitionisticresponsiblenessdemonstrabilityconceivablenessblameworthinessuncompromisablethromboplastinssubstantiationssuborganizationsubcategorizingrumbustiousnessribonucleotidesremobilizationsrehabilitationsreconstructibleprohibitivenessprofitabilitiesprefabricationsoverembellishesoverembellishedobtainabilitiesobstructivenessobliviousnessesnoncompressiblemodifiabilitiesmicrobiologistsmaldistributionliberalizationsinexorabilitiesindomitablenessindissolubilityimprovabilitiesemployabilitiesdiscombobulatesdisapprobationsdisambiguationsdemobilizationscyanocobalaminsconvertiblenessbusinesspersonsbronchodilatorsbountifulnessesbloodguiltinessbiostatisticianbioregionalistsbiodegradationsbenzodiazepinesbelongingnessesbeautificationsautobiographersatrabiliousnessastrobiologistsantituberculousambitiousnessesunobtrusivenessthromboembolismfashionablenessunworkabilitiesunsociabilitiesunknowabilitiestomboyishnessesthermostabilitysubvocalizationsuburbanizationsubstitutionarysubreptitiouslysubproletariatssubprofessionalsuboptimizationsubinfeudationssubcommissionedsomnambulationssolubilizationssolderabilitiessociobiologistssesquicarbonatesemiabstractionribonucleosidesretinoblastomasreformabilitiesredistributionsreasonabilitiesradiobiologistspsychobiologiespsychobiographypromotabilitiesprohibitionistsprepublicationsphotobiologistsphenobarbitonespentobarbitonespaleobiologistsoversubscribingoverstabilitiesoverprescribingopprobriousnessobtrusivenessesobstructionistsobstructionismsobstinatenessesobsessivenessesobservationallyobservabilitiesobnoxiousnessesobjectivenessesnonsedimentablenonsaponifiablenonrecombinantsnonobjectivistsnonobjectivismsnonequilibriumsnoncelebrationsnonbelligerentsnonbarbituratesneurobiologistsnegotiabilitiesmountebankeriesmonosyllabicitymisdistributionmisattributionsmicropublishingmicropublishersmicrobarographsmeroblasticallylabyrinthodontslaboriousnessesirrevocablenessirreconcilablesinviolabilitiesintolerablenessinsubordinatelyinsolublenessesinsociabilitiesincommensurablyimprobabilitiesimpossibilitiesimmunoglobulinsimmunoblottingsimmunoassayableimmovablenessesimmobilizationshypermobilitieshypermetabolismhypercatabolismhydrobiologistsholometabolismshemoglobinuriasgyrostabilizersformidabilitiesfibrinopeptidesexportabilitiesdisposabilitiesdisembowelmentsdisembarkationsdinitrobenzenesdefibrillationsdecomposabilitycorrigibilitiescontainerboardsconcelebrationscomputerphobiascomputabilitiescompatibilitiescomparabilitiescombativenessescodifiabilitiescoagulabilitiesclaustrophobiaschronobiologistchronobiologiesbumptiousnessesbrotherlinessesbronchoscopistsbowdlerizationsbourgeoisifyingbougainvillaeasblaxploitationsbituminizationsbipolarizationsbiotechnologistbiotechnologiesbiosystematistsbiostratigraphybioremediationsbioregionalismsbiogeochemistrybiogeochemicalsbioengineeringsbibliotherapiesbastardizationsbacteriophagiesbacteriologistsautobiographiesariboflavinosisariboflavinosesantimetabolitesantifashionableantiabortionistambiguousnessesambassadorshipsaffordabilitiesabstractionistsabstractionismsabsorbabilitiessyllabificationsubordinatenessstreptobacillussociobiologicalcompressibilityboustrophedonicbasidiomycetouswhistleblowingsoverabstractingnoncombustiblesantisubversionsantiobscenitieszygobranchiatesvibroflotationsvapourabilitiesunconstrainableuncategorisableunavoidablenessubiquitinationstuberculisationtabularizationstabularisationssymmetrophobiassymbolographiessymbolisticallysyllabographiessubvocalisationsubversionariessuburbanisationsuborganisationsuboptimisationsubintellectionsubinsinuationssubcontractingssubcommissionersubcivilizationsubcivilisationsubcategorisingsubassociationssubalternationssubaggregationsstrombuliferousstrobilizationsstrobilisationsstrephosymboliastrabismometersspermatoblasticsolubilisationsscribaciousnessrumblegumptionsrhombporphyriesreverberatoriesresolvabilitiesremobilisationsreconstitutablerecognisabilityquodlibetariansquestionabilityproverbialisingpropagabilitiesprohibitionismsproducibilitiesprobationershipprobabilioristsprobabiliorismsponderabilitiespolysyllabicismphlebosclerosisperissosyllabicparabolizationsparabolisationspalaeobotanistspalaeobiologistpalaeobiologiespalaebiologistsoxyhaemoglobinsostensibilitiesobstructionallynoticeabilitiesnoctambulationsmorbillivirusesmisbecomingnessmethaemoglobinsmetagrobolisingmetagrabolisingliberalisationsirresolvabilityirremovablenessinsolvabilitiesinoperabilitiesinoculabilitiesinobtrusivenessincrossbreedinginconsolabilityimportabilitiesimperturbationsimmoveabilitiesimmobilisationshypnotisabilityholoblasticallyhobbledehoyismshistocompatibleheteroflexiblesherbivorousnessgyrostabilisersgroundbreakingsgovernabilitiesfibrocartilagesfactorabilitiesevaporabilitieseburnificationsebullioscopicaldysmorphophobiadorsibranchiatedissolvablenessdissolubilitiesdissociablenessdisobligingnessdishabilitationdisemboguementsdiscomboberatesdiscomboberateddisattributionsdeplorabilitiesdemobilisationsdeformabilitiesdecarburisationdecarbonisationcyclobarbitonescyberterroristscyberterrorismscorruptiblenesscorrosibilitiescorrodibilitiesconglobulationsconfusabilitiescommutabilitiescombinabilitiescolourabilitiescircumambagiouscannibalisationbronchoscopicalbronchographiesbronchiolitisesbroadmindednessbrachypinakoidsbrachydiagonalsbrachiosaurusesbowdlerisationsbloodthirstiestbituminisationsbisphosphonatesbipolarisationsbiopsychologiesbioprospectingsbiodestructiblebioastronauticsbibliothecariesbibliophilisticbatrachophobiasbastardisationsbalneotherapiesautostabilitiesassociabilitiesarcheobotanistsarchaeobotanistarchaeobotaniesantithromboticsanthropophobicsanthropophobiasadsorbabilitiesactinobiologiesabsorptiometersabsorbefacientsaboriginalitiesyellow-blindnesstransposabilitystercobilinogenspongioblastomasemi-abstractionscomberesocidaeplumbaginaceousoverbearingnessover-embellishedopisthobranchianoble-mindednessnitrosobacterianeighbourlinessmyxobacterialeslymphoblast-likelabour-intensiveenergy-absorbingdetribalisationdestabilisationconsubstantiatecombustiblenessbrownish-stripedbroad-mindednessbrachistochroneblastocladialesbasidiomycotinabalanoposthitisbacteriophagousarboriculturistalphabetisationacousticophobiaabdominovesical
Phrases (282)
william lipscombwater absorptionthorstein veblensumatran benzoinsuborder oscinessuborder ophidiasubjunctive moodstrategic buyoutstable companionsouthern baptistsorbus domesticasolidago bicolorsir john vanbrighsir francis baconsinbad the sailorscribbling blockrubus fruticosusrichard d. fosburypsychotic beliefpositive balancepocket billiardsplace of businesspasseriform birdovibos moschatusorder of businesson a regular basisocimum basilicummonilia albicanslepomis gibbosuslegislative bodylanius excubitorinsurance brokerhorseback ridinghalf-moon bastiongloriosa superbageomys bursariusgenus eriobotryagenus enterobiusgenus bombycillafootball stadiumernst boris chaindurio zibethinusdiospyros ebenumdalbergia sissoocomposite numbercommon blackfishcolumba fasciatabutterfly orchisbusiness concernbroadcast mediumbritish hondurasbricks and mortarbranta leucopsisbodily structurebenito mussolinibasic assumptionbartholomeu diasband of partisansbahasa indonesiabackground noiseassemblies of godanton rubinsteinanton rubensteinanthemis nobilisalfred korzybskialcoholism abusealbert michelsonacinonyx jubatusabies lasiocarpawoodsia glabellawilson's blackcapvena bronchialisursus horribilistyphoid bacillustuberous begoniatobacconist shoptobacco industrytighten one's belttexas storksbilltaxus brevifoliasutura lamboideasuffragan bishopsubordinate wordsuborder tyrannisubclass rosidaestillborn infantstatue of libertystar-leaf begoniaspizella arboreasorbus aucupariasorbus americanasorbian languagesorbent materialsodium carbonatesoapberry familysmooth bark kaurisir jacob epsteinsimarouba glaucasida rhombifoliashipboard systemshining clubmossshagbark hickorysensible horizonsenecio jacobaeaseaside scrub oaksaxicola rubetrasan francisco baysalix babylonicasaint-john's-breadrubiaceous plantrobinson jeffersrichard j. robertsrhus diversilobarhode island bentreusable routinereligious beliefrainbow seaperchradio brightnessrabbit's-foot fernquercus borealispush-button radiopublishing housepublic transportpublic relationsprunus sieboldiiproboscis monkeyproboscis flowerpride of barbadosposthumous birthpolice constablepocketbook issuepitot-static tubepinus cembroidespilot blacksnakeoxylebius pictusotto von bismarckos tarsi fibulareobstetrical toadobservation postobservation domenot by a long sightnorthern baptistnitrous bacterianickel-base alloynestor notabilismonohybrid crossmandibular fossalupinus arboreuslouis the bruiserlobbying expenselinnaea borealisliebig condenserleprosy bacilluslaser-guided bomblabial consonantjorge luis borgesjohn wilkes boothjacobus arminiusisobutyl nitriteinstruction bookhieronymus boschhibiscus trionumherb christopherhelleborus nigergiuseppe balsamogenus trombiculagenus polybotriagenus podilymbusgenus phlebodiumgenus onobrychisgenus libocedrusgenus ixobrychusgenus holbrookiagenus hippoboscagenus haematobiagenus embothriumgenus dermatobiagenus dendrobiumgenus brevoortiagenus botrychiumgenus beaumontiagarbage disposalfrancis beaumontficus rubiginosafashion businessevening grosbeakeuphorbia pepluseuphorbia ingenserroneous beliefembryonic tissueedward g. robinsondrive-by shootingdoing business asdobereiner's lampdistribution lawdioscorea batatadiceros bicorniscotinus obovatuscommon spoonbillcolour blindnessclimbing bonesetcaspar bartholincarbonic acid gascarbon disulfidecapparis arboreacactus euphorbiacable televisionbypass capacitorbusiness collegebuilt-soap powderbuilding societybubo virginianusbrussels griffonbrown universitybrown onion saucebronzed diabetesbronchial asthmabromus secalinusbromus japonicusbrodiaea elegansbroadly speakingbritish columbiabristly oxtonguebristlecone pinebreach of promisebowiea volubilisbosphorus bridgeboron fertiliserbornholm diseasebook of leviticusbomarea salsillaboletus variipesboletus pallidusboatswain's chairbluegrass regionblue false indigoblock anesthesiabladder disorderblack rhinocerosbird's-foot violetbird's foot cloverbipolar disorderbiosafety level 4biosafety level 3biosafety level 2biosafety level 1binocular visionbinet-simon scalebigtoothed aspenbig-toothed aspenbertillon systembenthic divisionbelgian sheepdogbatch processingbasket spikemossbasil of caesareabaseball diamondbasal metabolismbaruch de spinozabartholin's glandballast resistorbalkan mountainsbachelor of musicastilbe japonicaaster novi-belgiias far as possiblearnold of bresciaarmored searobinarmored sea robinangostura bridgeanabolic steroidamerican lobsterambrosia trifidaambrose burnsideallium tuberosumaerobic exerciseaedes albopictusactive subwooferabsurdist humourabsolute ceilingabronia fragransabdominal muscle
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