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15-Letter Words Containing: S,I,S,M

 (In Any Order)
There are 771 15 letter words, 335 15 letter phrases and 0 15 letter abbr's with S,I,S,M in.

Best Scoring 15 Letter Words With: S,I,S,M

Expand?WordSave?LengthUsagePointsType
psychochemicals15
34 nounn
Valid word for Scrabble US
underemphasizes15
32 verbv
verb

• To place insufficient emphasis on.

demisemiquavers15
32 nounn
noun

• a musical note having the time value of a thirty-second of a whole note

paramyxoviruses15
32 nounn
noun

• Any member of the Paramyxoviridae family of negative-sense single-stranded RNA viruses responsible for a number of human and animal diseases.

hypothyroidisms15
32 nounn
noun

• an underactive thyroid gland; a glandular disorder resulting from insufficient production of thyroid hormones

schematizations15
31 nounn
noun

• providing a chart or outline of a system

• the act of reducing to a scheme or formula

symmetrizations15
31 nounn
Valid word for Scrabble US
nonobjectivisms15
31 nounn
Valid word for Scrabble US
resystematizing15
30 verbv
Valid word for Scrabble US
cryptorchidisms15
30 nounn
noun

• failure of one or both testes to move into the scrotum as the male fetus develops

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All 15 Letter Words

Words (771)
professionalismdisillusionmentspermatogenesisunsportsmanlikemisapprehensionschistosomiasissadomasochisticcompetitivenessmeaninglessnessimpressionisticrumpelstiltskinassimilationistsuperimpositioncompassionatelystereoisomerismstereochemistryseismologicallymultiprocessingmischievousnessgentlemanlinesspessimisticallynoncommissionedmisconstructioninstrumentalistsystematizationsymmetricalnesssemitransparentsanctimoniouslypromiscuousnessmeritoriousnessmagnanimousnessimpecuniousnessimaginativenessignominiousnessemotionlessnesscomplicatednessblameworthinesswearisomenessesunmelodiousnessunderemphasizesunclimbablenesstrypanosomiasistransmigrationstransformationstransaminationsthromboplastinstemerariousnesssuperstimulatessuperparasitismstoichiometriessimplificationsservomechanismssentimentalisessedimentologistschoolmasterishschistosomiasesschematizationssacramentalismsrumbustiousnessrudimentarinessresystematizingreestablishmentproximatenessespolymerisationsphotoperiodismspermissiblenessoverenthusiasmsoverembellishesosmoregulationsnoncompressibleneuroanatomistsmonosaccharidesmisutilizationsmistrustfulnessmistranslationsmistranscribingmiscalculationsmisappropriatesmisapplicationsmicroprocessorsmicrobiologistsmensurabilitiesmellifluousnessmaliciousnesseskremlinologistsinformativenessinflammablenessindomitablenessincrementalistsimpregnablenessimpoverishmentsimperfectnessesimpassivenessesimpassibilitiesimmunodiagnosisimmediatenessesillimitablenesshyperstimulatesfundamentalistsexceptionalismsepistemologistseclaircissementdivertissementsdissimilaritiesdisheartenmentsdisgruntlementsdisembarrassingdiscontentmentsdisconcertmentsdiscombobulatesdisappointmentsdisambiguationsdichotomousnessdiastereoisomerdemisemiquaversdecompensationsdecommissioningcompendiousnesscommissionairescommensurationsassimilationismarrondissementsantimonopolistsantihistaminicsankylostomiasisankylostomiasesancylostomiasisancylostomiasesaminopeptidasesambitiousnessesagribusinessmanadministrationsacrimoniousnessaccomplishmentsuncompassionateinstrumentalisminadmissibilityceremoniousnessworrisomenesseswhimsicalnessesverisimilitudesutilitarianismsunmitigatednessuncircumcisionsultramontanismsultramoderniststrypanosomiasestranssexualismstransmissometertraditionalismstonsillectomiestomboyishnessestoastmistressesterritorialismstemporarinessessympathectomiessymmetrizationssupersymmetriessuperstimulatedsupernumerariessupermajoritiessuperhumanitiessubmetacentricssubcommissionedstigmatizationssqueamishnessessomnambulationssilversmithingssigmoidoscopiessentimentalizessentimentalistssentimentalismssentimentalisedsensationalismssemitranslucentsemisubmersiblesemiretirementssemicrystallinesemicolonialismsemicentennialssemiabstractionsedimentologiesscintillometerssacramentalistssabermetriciansrheumatologistsretransmissionsretinoblastomasrestrictionismsrelinquishmentsrecommissioningreactionaryismsradiostrontiumspusillanimitiespsychochemicalspseudomorphismsprostatectomiespromotivenessesprimitivenessespoststimulatorypoststimulationpostmastershipspharmacologistspharmacognosiesphantasmagoriasparamyxovirusesparajournalismspaleomagnetistspaleomagnetismsoverinvestmentsoverestimationsovercompressingoutdoorsmanshiposteomyelitisesoperationalismsobstructionismsnormativenessesnonsimultaneousnonobjectivismsnoninstallmentsnonconsumptionsnoncharismaticsneocolonialismsmusicalizationsmultiracialismsmultiprocessorsmountainousnessmonochromatismsmomentarinessesmissionizationsmisrepresentingmisregistrationmisorientationsmisinformationsmisguidednessesmiserablenessesmisdistributionmisdescriptionsmiscorrelationsmiscomputationsmiscellaneouslymisattributionsmillionairessesmillenarianismsmicrostructuresmicrosporocytesmicroseismicitymicropulsationsmicropublishersmicroporositiesmicrodissectionmetastabilitiesmetalinguisticsmetafictionistsmercurialnessesmercilessnessesmercenarinessesmelodiousnessesmeasurabilitiesmaterfamiliasesmastoidectomiesmaladroitnesseslymphadenitiseslimitlessnesseslightsomenesseslibertarianismsleukaemogenesisindifferentismsincrementalismsinanimatenessesimpulsivenessesimprecisenessesimpossibilitiesimplicativenessimpetuousnessesimpersonalitiesimperiousnessesimpecuniositiesimpassabilitiesimmutablenessesimmunodiagnosesimmunoassayableimmovablenessesimmiscibilitiesimitativenessesimaginarinessesidiomaticnesseshypothyroidismshypomagnesemiashyperparasitismhypermodernistshyperinsulinismhypercriticismshomosocialitieshomosexualitieshomogenisationsholometabolismshexosaminidasesheterothallismsheteromorphismsheadmastershipsgrammaticalnessfundamentalismsfragmentarinessferromagnetismsferrimagnetismsextinguishmentsexistentialismsexemplarinessesestimablenessesepidemiologistsendoparasitismsemulsificationsegalitarianismsdistemperaturesdisinformationsdisfurnishmentsdisequilibriumsdisenchantmentsdisembowelmentsdisembarkationsdiscriminationsdiscouragementsdisconformitiesdisarrangementsdemandingnessescytochemistriescustomarinessescryptorchidismscosmopolitanismconstructivismsconfirmednessesconfessionalismconcertmeisterscomradelinessescompassionatingcomparativenesscombativenessescleistogamouslycircumspectionscholestyramineschemotherapistscarcinosarcomasbumptiousnessesbiosystematistsbioregionalismsbidialectalismsaxiomatisationsassociationismsaromatherapistsapocalypticismsantiradicalismsantiquarianismsantimonarchistsantimilitaristsantimilitarismsantiliberalismsanticapitalismsambisexualitiesambiguousnessesambassadorshipsallelomorphismsagribusinessmenaerodynamicistsadmissibilitiesadmirablenessesabstractionismssuperpatriotismsupernaturalismsemiterrestrialpusillanimouslyneoconservatismmasochisticallyintemperatenessimportunatenesshemochromatosisecclesiasticismdomineeringnessdeterminatenesscompressibilitybasidiomycetousschlockmeistersosteomyelitidesnoncombustiblesmononucleosiseslymphocytosisesendometriosiseswhoremistressesviscosimetricalverminousnessesunwomanlinessesuntransmissibleunsectarianismsunremittingnessunmusicalnessesunmindfulnessesunmeaningnessesunlimitednessesunderemphasisesunderemphasisedunanimousnessesunamiablenessesultramontanistsultramodernismstrituberculismstripersonalismstraumatonastiestraumatisationstransvestitismstransmittanciestopochemistriesthermochromismsthermalisationsthermaesthesiastheriomorphosistheriomorphosestheriomorphismstheocentricismstetartohedrismstestimonializestestimonialisestestimonialisedtelomerisationstelejournalismssystematologiessynaposematismssymphysiotomiessymphyseotomiessymmetrophobiassymmetrisationssymbolographiessymbolisticallysupplementariessuperorganicismsuperhumanisingsupercomputingssulphanilamidessulphacetamidessulfamethazinessubstantialismssuboptimisationsubminiaturizessubminiaturisessubminiaturisedsublapsarianismsubcommissionerstrombuliferousstrephosymboliastrabismometersstomatoplastiesstoechiometriesstigmatophiliststigmatophiliasstigmatisationsstereoisometricstalagmometriessplenectomisingsphygmographiesspermatoblasticsigmoidectomiesshockumentariessemiparasitismssemiconsciouslysemiconductionsseismographicalscrumptiousnessscrimshanderingschoolmistressyschoolmasteringschematisationsscaremongeringsscaphocephalismsalpingectomiessacramentarianssaccharimetriesresystematisingresurrectionismrestorationismsrestitutionismsremoralisationsremonetisationsremobilisationsremissibilitiesreformationistsreappraisementsquattrocentismsquartermistresspyramidologistspsychosomimeticpsychochemistrypsilanthropismsprominentnessesproletarianismsprohibitionismsprogressionismsproceleusmaticsprobabiliorismspresumptivenesspresentationismprescriptivismspredeterminismspragmatisationspragmaticalnesspolysynthetismspolysynthesismspolysyllabicismpolychromatismspoliomyelitisespococuranteismspneumatologistsplagiostomatouspinealectomisespiezomagnetismsphotoluminescespharmacopolistspharmacopoeistspharmacognosistphantasmalitiesphantasmagoriesphallocentrismsperipateticismsperfectibilismspentadactylismspatriarchalismspaterfamiliasesparagrammatistsoverhomogenisesoveremphasisingoptimalisationsopisthognathismoophorectomisesomoplatoscopiesomnifariousnessnumismatologiesnoncognitivismsnominalisationsnecessarianismsnarcoterrorismsmyristicivorousmylonitisationsmusicotherapiesmusicalisationsmucosanguineousmortiferousnessmorbillivirusesmonopolisationsmonophthongisesmonolingualismsmongrelisationsmisvocalisationmisutilisationsmissionisationsmisshapennessesmisrepresentersmispunctuationsmismeasurementsmisinterpretersmisinstructionsmisimprovementsmisgovernauncesmiscontentmentsmisconstructingmischaracterisemiscellanariansmisbecomingnessmisarrangementsmisapprehensivemisacceptationsmirthlessnessesministerialistsmineralisationsmilitarisationsmicrosatellitesmicroprocessingmetempsychosistmetaphysicisingmetachromatismsmesaticephalousmesaticephaliesmenispermaceousmedicalisationsmatriarchalismsmassotherapistsmasculinenessesmalassimilationmagnificentnessmagistrateshipsmagisterialnessmaddeningnessesmacadamisationslumberingnesseslithesomenesseslipogrammatistslipogrammatismslimitablenesseslegitimisationslegerdemainistsisoimmunisationismaticalnessesirremovablenessirremissibilityintuitionalismsintransmissibleintransigentismintersexualismsinteractionismsinspirationismsinestimablenessinclementnessesimputablenessesimprovvisatoresimprovisatrixesimprovisatricesimpracticalnessimposthumationsimpoliticnessesimperviablenessimpersonalisingimpassionednessimpartialnessesimmunoassayistsimmobilisationsimmiserizationsimmiserisationsimmedicablenessidiomaticalnesshysterectomizeshysterectomiseshysterectomisedhypochondriasmshousemistresseshomoeomorphismshomochromatismshobbledehoyismsheterochronismsgrammatologistsgrammaticastersgeometrisationsgalvanotropismsformativenessesforisfamiliatesflexitarianismsfideicommissaryextensionalismsextemporarinessevangelicalismsepigrammatisersenvenomisationsencyclopaedismsempoverishmentsempiricalnessesembracingnesseselectrochemistsdraughtsmanshipdolomitisationsdistinguishmentdissolutionismsdisplenishmentsdisimprisonmentdisharmoniouslydisfeaturementsdisentrainmentsdisenthralmentsdisencumbrancesdisempowermentsdisemboguementsdisembellishingdiscommodiouslydiscommissioneddiscomboberatesdisciplinariumsdisassimilativedisassimilationdisassimilatingdisafforestmentdisaffirmationsdisaccommodatesdichromaticismsdermatoplastiesdemythologisersdemoralisationsdemonetisationsdemobilisationsdehumanisationsdefeminisationsdecommissionersdecimalisationscytotaxonomistscyberterrorismscruciverbalismscriminousnessescosmeticologiesconversationismcontinentalismsconsumptivitiesconsumptivenessconstructionismconsimilaritiesconservatoriumscomprehensivisecompositenessescompliantnessescomplementiserscommissaryshipscommandantshipscircumstantialscircumspectnesscircumpositionscircuminsessioncircumincessionchromatologistschromaticnessescentripetalismscentenarianismscatechumenshipscastrametationscastanosperminecaramelisationsbroadmindednessbreatharianismsbituminisationsbeseemingnessesautomatisationsastrodynamicistarchaeometristsapheliotropismsantialcoholismsanthropophuismsandromonoecismsaggrandisementsabsorptiometersunstatesmanlikesystematisationspongioblastomasphenisciformessemitic-speakingsemi-abstractionself-stimulationscomberesocidaere-establishmentpresbyterianismnumismatologistnoble-mindednessnightmarishnessmasculinisationmarxist-leninistmarxism-leninismmanic-depressivelight-mindednessinsurrectionisminnumerablenessimplausiblenessimpermeablenessimperishingnesshypovitaminosisheterosexualismhemiascomycetesgossipmongeringgenus-megapodiusforthcomingnessflemish-speakingepiscopalianismdermatophytosisdermatomyositiscombustiblenesscoccidiomycosischristocentrismbroad-mindednessaristotelianismall-encompassingaffirmativeness
Phrases (335)
wisdom of solomonunconscious mindtietze's syndromethermal emissionsystem of weightsswimming costumestruthio camelusstrait of messinast. thomas aquinassports implementsports equipmentsource materialssorbus domesticasinus sigmoideussilver star medalsense impressionsaxo grammaticussaint ulmo's lightsaimiri sciureusreligious mysticprunus domesticapolitical systempasseriform birdovibos moschatusosmotic pressureoperating systemnervus femoralisneotoma fuscipesmutatis mutandismustela putoriusmusa paradisiacaminamata diseasemilitary missionmicrocosmic saltmental quicknessmedulla spinalismedical dressingmaria montessorimalus sylvestrismalicious gossipmagnifying glasslymphatic vessellepomis gibbosusironmonger's shophyoscyamus nigerhookworm diseasegovernment issuegossip columnistgeomys bursariusgenus tamarindusgenus rosmarinusgenus phragmitesgenus mandrillusgenus levisticumgenus leishmaniagenus himantopusfrancois mansartfossorial mammalfelis domesticusessential tremorescape mechanismdrive line systemdoris may lessingdiospyros ebenumdialysis machinecompositor's casecirsium discolorchemical processcanis familiarisbursera simarubabenito mussolinibasic assumptionatrium sinistrumassemblies of godartist's workroomanthemis nobilisalcoholism abuseair-to-air missileacheta assimilisyellow jessaminewine-maker's yeastwilliam augustuswhite separatismwalther meissnervisible spectrumvictimless crimeursus americanusulmus sarniensistrillium sessiletrial impressiontrapezius musclethomsen's diseasethomas higginsonthermal resistorthales of miletussystems analysissynthetic cubismswedish meatballstriped muishondstomach exercisestephen sondheimstate capitalismsprinkler systemsphincter musclespecial olympicsspanish tamarindspanish psylliumspanish mackerelspanish lime treespanish americansour mash whiskeysorbus americanasomatic delusionsomali peninsulasodium phosphatesmall white astersir thomas malorysir seretse khamasimon wiesenthalsidney james webbshipboard systemshining clubmosssessile trilliumsendero luminososemi-skimmed milksemi-metric spacesecurity measuresecular humanismsecond trimestersecond adventismsebastes marinusscarlet clematissartorius musclesampling stationsame-sex marriagesaint elmo's lightricinus communisribes sanguineumreiter's syndromerecording systemreceiving systempurkinje's systempullorum diseaseptolemaic systempromotion systemproboscis monkeyprimula sinensisprimrose jasmineprimary syphilispotassium iodideposthumous birthpinus cembroidespicrasma excelsapianissimo assaipermissive wastepenstemon doliuspassive immunityophrys musciferaohmic resistancenonlinear systemnon compos mentismustelus norrisimustela nigripesmucous secretionmoving staircasemoses maimonidesmorning sicknessmontia chamissoimonohybrid crossmoneses unifloramistletoe thrushmistletoe cactusmirabilis laevismineral dressingmimosa sensitivamikania scandensmiguel jose serramicrurus fulviusmicrostomus kittmicroscope stagemicroscope slidemichaelmas daisymexican hairlessmenziesia pilosamental synthesismeniere's diseasemen's furnishingsmelursus ursinusmechanical pressmeasuring systemmeadow spikemossmcardle's diseasematerial witnessmaster of sciencemary harris jonesmarshall islandsmarseilles fevermariner's compassmantis religiosomanifest destinymanic depressionmandibular fossamalva sylvestrismagnetic compassmacrotis lagotislymphatic tissuelymphatic systemlotus americanusliomys irroratuslepus americanusleichtlin's camaslaw of mass actionlatissimus dorsilampris guttatuskarelian isthmusjafnea semitostajacquemier's signjacobus arminiusisthmus of panamaisthmus of darienischaemic strokeinvestment trustinvestment fundsindustrial musicin fiscal mattersian douglas smithhydraulic systemhomarus vulgarishomarus capensishimantopus stilthieronymus boschhibiscus trionumgymnelis viridisgrass tree familygiuseppe balsamogeometric seriesgenus tupinambisgenus thermopsisgenus thamnophisgenus sparmanniagenus sparganiumgenus sisymbriumgenus sclerotiumgenus potamophisgenus pomaderrisgenus podilymbusgenus plasmodiumgenus piroplasmagenus pholistomagenus pennisetumgenus pedionomusgenus onosmodiumgenus nasturtiumgenus mesohippusgenus merlucciusgenus melicoccusgenus meconopsisgenus lysimachiagenus lysichitumgenus lasiocampagenus gymnopilusgenus eumetopiasgenus dimocarpusgenus damaliscusgenus chironomusgenus brugmansiagambusia affinisfundulus majalisformal semanticsfather christmasfamily sisyridaefamily nyssaceaeeurasian hamstereunectes murinusesox masquinongyerysimum asperumepidemic diseaseepacris impressaenglish primroseendocrine systemembryonic tissueelymus arenariuseconomic processdynamical systemdutch elm diseasedomestic sciencedivine messengerdigestive systemdesmodium gyransdead-men's-fingersdead-man's-fingerscrataegus molliscostume designercosmetic surgerycosmetic surgeoncoprinus comatuscomputing systemcomposite schoolcommon gum cistusclass placodermiclass aphasmidiachristmas flowerchristmas factorchristmas cactuschinese primrosechinese mushroomcassia marginatacarl yastrzemskicampsis radicanscamassia quamashbromus secalinusbromus japonicusbrass instrumentbornholm diseasebomarea salsillabinet-simon scalebertillon systembasket spikemossbasal metabolismbambusa vulgarisaxiomatic systemaustralian sumacaster acuminatusasigmatic aoristasclepias meadiiarnoseris minimaanoa mindorensisanimal scientistamnestic aphasiaambrose burnsideadolph simon ochsadmission chargeacromial processacademic sessionabsurdist humour
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