20-Letter Words Containing: O,S,O
(In Any Order)
There are 93 20 letter words,
531 20 letter phrases and
0 20 letter abbr's with
O,S,O in.
Best Scoring 20 Letter Words With: O,S,O
| Expand? | Word | Save? | Length | Usage | Points | Type | |
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 20 Letter Words
Words (93)
institutionalizationhypercholesterolemiaunconscionablenessesuncompromisingnessesultrarevolutionariesultramicroscopicallytransformationalistsspectrophotometricalspectroheliographiesspectrofluorometriesreconceptualizationsradioimmunoassayablepsychopharmacologistpsychopharmacologiespsychopathologicallypseudosophisticationpseudoparenchymatouspseudocholinesteraseprofessionalizationsphotoreconnaissancesphotophosphorylationphotointerpretationsphotodisintegrationsphosphomonoesterasesphosphofructokinasesphosphoenolpyruvatesphosphatidylcholinesphiloprogenitivenessphenylpropanolaminesparadichlorobenzenespaleoanthropologistsoverprotectivenessesoverdifferentiationsnondenominationalismneurophysiologicallyneuropharmacologistsneuroendocrinologistneuroendocrinologiesmicropaleontologistsmicroelectrophoresismicroelectrophoreseslymphogranulomatosislymphogranulomatoseskeratoconjunctivitesimmunoprecipitationshyperconsciousnesseshypercholesterolemichydrochlorothiazideshomotransplantationshistocompatibilitiesglomerulonephritidesforethoughtfulnessesextemporaneousnessesencephalomyocarditiselectrophysiologistselectrophysiologicalelectrophotographieselectrooculographiesdeoxyribonucleotidesdehydrochlorinationscytodifferentiationscountermobilizationscounterdemonstratorscounterdemonstratingcounterconditioningsconventionalizationschlorofluoromethanesbacteriochlorophyllsantifluoridationistsanticonservationistsanthropocentricitiesadrenocorticotropinsadrenocorticosteroidsemiautobiographicalpseudohermaphroditicpalatopharyngoplastyoophorosalpingectomynoninstitutionalizednoninstitutionalisednephroangiosclerosismagnetohydrodynamicslipochondrodystrophykeratoconjunctivitisinternationalisationincontrovertiblenessimmunohistochemistryhyperadrenocorticismhistoincompatibilityheterobasidiomycetescounterrevolutionistcounterdemonstrationcounter-revolutionistcompartmentalisationPhrases (531)
woodrow wilson guthriewilliam lloyd garrisonwilliam hyde wollastonvirgil garnett thomsontwo-dimensional figuretumour necrosis factortransportation systemthousand and one nightstelopea speciosissimasusan brownell anthonysuperfamily coccoideasuborder myxiniformessubclass entomostracastephen collins fostersouth american countrysolidago multiradiatasoftware optimizationsocial justice warriorsimple harmonic motionsignature recognitionsense of right and wrongselective informationsecond lateran councilsecond coming of christscomberomorus regalisscomberomorus cavallascipio africanus majorschool superintendentsaponaria officinalisrobert louis stevensonrhizopogon idahoensisresurrection of christresident commissionerrepublic of el salvadorreconstruction periodpsychological featureprumnopitys taxifoliaprofessional relationprinciple of parsimonypoor man's weatherglasspollachius pollachiusplasminogen activatorphotographic emulsionpersonality inventorypersonal relationshippermanganate of potashpelecanus onocrotaluspass with flying colorsout-of-court settlementoryctolagus cuniculusorder sphenisciformesorder myxobacterialesorder heterotrichalesorder actinomycetalesorder accipitriformeson the spur of the momentobstruction of justicenutritionist's calorieneisseria gonorrhoeaemadonna louise cicconelunar excursion modulelophophora williamsiilophodytes cucullatusliving accommodationsjoseph louis gay-lussacjohn lennon eyeglassesjames harold doolittleinstruction executionhyperoodon ampullatushomolosine projectionhenry rowe schoolcrafthenri toulouse-lautrecgross national productgenus phoenicophoriumgenus ornithorhynchusfouquieria columnarisfederation of malaysiafamily pseudococcidaeestonian monetary unitendogenous depressionemotional disturbanceeicosapentaenoic acidecological successiondivision tracheophytademonstrative pronoundean gooderham achesoncross-florida waterwaycortinarius violaceusconvolvulus scammoniacontradiction in termsconservation of matterconsecutive operationconfession of judgmentcomparative anatomistcommunity of interestscomedogenic substanceclosure by compartmentclass monocotyledonesclass monocotyledonaechristopher isherwoodcase-to-infection ratiocardinal compass pointcapital of south dakotacapital of south africacapital of sierra leonecapital of rhode islandbusiness organizationbusiness organisationbroadcast programmingbotswana monetary unitbotaurus lentiginosusblue ribbon commissionbasidiomycetous fungibaron snow of leicesterb-scan ultrasonographyaustralian bonytongueatmospheric conditionarcheological remainsapostle of the gentilesanna eleanor rooseveltanemopsis californicaalessandro cagliostroageratum houstonianumadenosine diphosphateabelmoschus moschatusa-scan ultrasonographyzalophus californicusyosemite national parkxiphosurus polyphemusxeroderma pigmentosumxanthosoma atrovirensworkmen's compensationword processing systemwoolsorter's pneumoniawoodrow charles hermanwolstonian glaciationwhite-throated sparrowwhite dog's-tooth violetvigdis finnbogadottiruniversal propositionuniversal product codeungradable oppositiontriostium perfoliatumtrichomanes speciosumtrichomanes reniformetransorbital lobotomytrachinotus carolinustorpedo-boat destroyertobias george smollettthysanopterous insectthomas augustus watsontheory of dissociationtheodore francis powysthelonious sphere monktemporal lobe epilepsysynchronous operationsynchronous convertersymplocarpus foetidusswainsona grandifloraswainsona galegifoliasupport vector networksupport vector machinesubphylum urochordatasubornation of perjurysuborder sciuromorphasuborder prosauropodasuborder plesiosauriasuborder heterostracisuborder anthropoideasubfamily mimosoideaesubclass zoomastiginasubclass telosporidiasubclass exopterygotasubclass branchiopodastylophorum diphyllumstomatopod crustaceanstephen arnold douglasstatute of limitationsst. gregory of nazianzenst. edward the confessorspodoptera frugiperdasplit-half correlationspiranthes porrifoliasphenoidal fontanellespartina cynosuroidessouth american sea lionsource of illuminationsomatotrophic hormonesomatic sensory systemsomalian monetary unitsolidago sempervirenssolid-propellant motorsoleirolia soleiroliisolanum melanocerasumsolanaceous vegetablesoftware optimisationsodium orthophosphatesocial stratificationsocial anthropologistsmiledon californicusslip-tongue log skiddersir oliver joseph lodgesir joseph john thomsonsir james young simpsonsir harold walter krotosir geoffrey wilkinsonsinusoidal projectionsecretary of educationsecond vatican councilsecond epistle of petersecond earl of guilfordsecond council of lyonsscutigera coleoptratascouting organizationscintillation counterscintillating scotomaschizopetalon walkeriscaphiopus bombifronsscabiosa atropurpureasaxifraga stoloniferasalvinia rotundifoliasalpichroa rhomboidearumohra adiantiformisround-spored gyromitrarocky mountains cherryrhododendron viscosumrevolutions per minuterespiratory infectionrespiratory alkalosisreligious orientationreconstructive memorypyridoxine 5'-phosphatepyramidal motor systempurse-string operationpsychology departmentpsychological warfarepsychological sciencepsychic communicationpseudococcus fragilisproportional samplingprofit and loss accountprofessional footballprofessional baseballprocessus coronoideusprimary solid solutionprice-to-earnings ratiopotassium-argon datingpotassium bicarbonateposterior labial veinspostal rate commissionpositive magnetic poleporonotus triacanthuspopulation commissionpopular struggle frontpolystichum lonchitispolitical correctnesspodocarpus latifoliuspodocarpus ferrugineapleurotus phosphoreuspittsburgh of the southpilosella officinarumpierre-joseph proudhonphysostigma venenosumphysiological anatomyphysical anthropologyphyllostomus hastatusphlebotomus papatasiiphilosophy departmentphilip dormer stanhopephaseolus multifloruspersonal line of creditperonospora hyoscyamiperomyscus gossypinuspenstemon linarioidespassiflora mollissimapassiflora maliformispassiflora laurifoliaparietomastoid suturepaper electrophoresispagellus centrodontusoscar palmer robertsonorthophosphorous acidorthopedic foot insoleorthogonal oppositionorganic brain syndromeorder torpediniformesorder sphaerocarpalesorder scrophularialesorder pseudomonadalesorder of saint benedictorder mycoplasmatalesorder lepidodendralesorder hymenogastralesorder cycadofilicalesorder charadriiformesorder blastocladialesorder aristolochialesorder aphyllophoralesorange mushroom pimpleophioglossum pendulumoperation desert stormonobrychis viciifoliaone-hundred-thousandthobject of a prepositionnotropis atherinoidesnorthwest territoriesnorthern snow bedstrawnorthern jacob's laddernonviolent resistancenonmalignant neoplasmnew york stock exchangeneurological disorderneophron percnopterusneoceratodus forsterinecrobiosis lipoidicanaphthalene poisoningmycoplasmal pneumoniamumification necrosismortise-and-tenon jointmorphophonemic systemmonofocal lens implantmonoblastic leukaemiamolluscum contagiosummigratory grasshoppermicrosorium punctatummicropterus salmoidesmetrazol shock therapymethod of least squaresmelilotus officinalismacrotus californicuslyrurus mlokosiewicziluis de gongora y argotelowest common multiplelouis victor de broglielooseness of the bowelslofortyx californicuslipoid granulomatosisligustrum ovalifoliumlesser rhomboid muscleleptotyphlops humilislepidochelys olivacealeonotis nepetaefolialecture demonstrationleave no stone unturnedlasthenia chrysostomalanceolate spleenwortlambert-eaton syndromelabiodental consonantkingdom of saudi arabiakinetic theory of gasesketosis-prone diabetesjohn augustus roeblingjohn addington symondsjapanese morning gloryjames douglas morrisonisovolumetric processisidor feinstein stoneintravenous pyelogramintravenous injectionindustrial revolutionindustrial psychologyinconvenience oneselfincentive stock optionhymenoxys grandiflorahylophylax naevioideshygrophorus marzuolushygrophorus caeruleushydrofluosilicic acidhugo von hoffmannsthalhorizontal stabilizerhorizontal stabiliserhippodamia convergenshimantopus himantopusheterodyne oscillatorhelleborus orientalisheat of transformationheat of solidificationhare's-foot bristle ferngustav theodor fechnergross domestic productgregory goodwin pincusgreatest common factorgraeco-roman wrestlinggooseneck loosestrifegolden-beard penstemonglucose tolerance testglenn theodore seaborggiovanni battista cibogeorges jacques dantongeometric progressiongeoffroea decorticansgenus truncocolumellagenus reithrodontomysgenus ptilonorhynchusgenus hippoglossoidesgenus hamamelidoxylongenus gymnosporangiumgenus gorgonocephalusgenus fremontodendrongenus aspidophoroidesgastrophryne olivaceagaleorhinus zyopterusfrederick moore vinsonfrancesco della rovereform genus rhizoctiniaforeign correspondentforeground processingfirst council of nicaeafirst baron rutherfordfile transfer protocolfibrous-rooted begoniafetal alcohol syndromefenestra of the cochleafeast of the dedicationfamily scombresocidaefamily phyllostomidaefamily ostraciontidaefamily osteoglossidaefamily opisthocomidaefamily odontaspididaefamily lophosoriaceaefamily discoglossidaefamily belostomatidaeeuropean pasqueflowereuropean house cricketeuproctis phaeorrhoeaeuphorbia helioscopiaeucalyptus citriodoraescalope de veau orloffendamoeba histolyticaempiricist philosophyelectronic transistoredith giovanna gassioneconomic mobilisationechinochloa crusgalliechinocactus grusoniieaton-lambert syndromedryopteris oreopterisdramatic mezzo-sopranodomestic silkworm mothdolichonyx oryzivorusdoctoral dissertationdivision pteridophytadivision euglenophytadivision dicynodontiadissociative disorderdissociation constantdiplotaxis tenuifoliadionysius i of syracusedicrostonyx hudsoniusdichloroethyl sulfidedemetrius poliorcetesdavid alfaro siqueiroscyamopsis psoraloidescriminal conversationcount alessandro voltacoumarone-indene resincosmological constantcosmocampus profunduscorrespondence schoolcorrespondence coursecorpuscular radiationcoronary heart diseasecoral-root bittercressconte alessandro voltaconstructive evictionconstruction industryconstantine i of greececonstant accelerationconservation of parityconservation of energyconservation of chargeconduction anesthesiacompensatory spendingcompact disc write-oncecommon snapping turtlecommon carline thistlecommand sergeant majorcolour television tubecolorimetric analysiscodariocalyx motoriusclustered poppy mallowclostridium botulinumclopidogrel bisulfateclinical psychologistclandestine operationcitrophilous mealybugcistothorus platensiscistothorus palustrischrysophyllum cainitochrosomal abnormalitychloroxylon swieteniachionochloa conspicuachinese black mushroomcharles robert redfordcervical root syndromecertificate of depositcephalopterus ornatuscentrolobium robustumcalostoma cinnabarinacalochortus nuttalliicalifornia false morelcalculus of variationsbrush-footed butterflyboykinia occidentalisbosnia and herzegovinablack-footed albatrossbittersweet chocolatebinomial distributionbegonia semperflorensbattle of hampton roadsbartolommeo eustachiobaroness emmusca orczybalaenoptera borealisbackground processingaversive conditioningastrophyton muricatumardisia escallonoidesarctostaphylos alpinaaposematic colorationapodictic propositionapalachicola rosemaryangle-closure glaucomaandropogon virginicusandrew jackson downingambrosia psilostachyaaldrovanda vesiculosaairborne transmissionair force space commandagropyron subsecundumaffine transformation
