20-Letter Words Containing: O,T,O,S
(In Any Order)
There are 83 20 letter words,
402 20 letter phrases and
0 20 letter abbr's with
O,T,O,S in.
Best Scoring 20 Letter Words With: O,T,O,S
| 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 (83)
institutionalizationhypercholesterolemiaultrarevolutionariesultramicroscopicallytransformationalistsspectrophotometricalspectroheliographiesspectrofluorometriesreconceptualizationspsychopharmacologistpsychopathologicallypseudosophisticationpseudoparenchymatouspseudocholinesteraseprofessionalizationsphotoreconnaissancesphotophosphorylationphotointerpretationsphotodisintegrationsphosphomonoesterasesphosphofructokinasesphosphoenolpyruvatesphosphatidylcholinesphiloprogenitivenesspaleoanthropologistsoverprotectivenessesoverdifferentiationsnondenominationalismneuropharmacologistsneuroendocrinologistmicropaleontologistsmicroelectrophoresismicroelectrophoreseslymphogranulomatosislymphogranulomatoseskeratoconjunctivitesimmunoprecipitationshypercholesterolemichydrochlorothiazideshomotransplantationshistocompatibilitiesglomerulonephritidesforethoughtfulnessesextemporaneousnessesencephalomyocarditiselectrophysiologistselectrophysiologicalelectrophotographieselectrooculographiesdeoxyribonucleotidesdehydrochlorinationscytodifferentiationscountermobilizationscounterdemonstratorscounterdemonstratingcounterconditioningsconventionalizationschlorofluoromethanesbacteriochlorophyllsantifluoridationistsanticonservationistsanthropocentricitiesadrenocorticotropinsadrenocorticosteroidsemiautobiographicalpseudohermaphroditicpalatopharyngoplastyoophorosalpingectomynoninstitutionalizednoninstitutionalisedmagnetohydrodynamicslipochondrodystrophykeratoconjunctivitisinternationalisationincontrovertiblenessimmunohistochemistryhyperadrenocorticismhistoincompatibilityheterobasidiomycetescounterrevolutionistcounterdemonstrationcounter-revolutionistcompartmentalisationPhrases (402)
woodrow wilson guthriewilliam hyde wollastonvirgil garnett thomsontwo-dimensional figuretumour necrosis factortransportation systemthousand and one nightstelopea speciosissimasusan brownell anthonysubclass entomostracastephen collins fostersouth american countrysolidago multiradiatasoftware optimizationsocial justice warriorsimple harmonic motionsignature recognitionsense of right and wrongselective informationsecond lateran councilsecond coming of christschool superintendentrobert louis stevensonresurrection of christresident commissionerreconstruction periodpsychological featureprumnopitys taxifoliaprofessional relationpoor man's weatherglassplasminogen activatorphotographic emulsionpersonality inventorypersonal relationshippermanganate of potashpelecanus onocrotaluspass with flying colorsout-of-court settlementoryctolagus cuniculusorder myxobacterialesorder heterotrichalesorder actinomycetalesorder accipitriformeson the spur of the momentobstruction of justicenutritionist's calorielophodytes cucullatusliving accommodationsjames harold doolittleinstruction executionhyperoodon ampullatushomolosine projectionhenry rowe schoolcrafthenri toulouse-lautrecgross national productgenus ornithorhynchusfederation of malaysiaestonian monetary unitemotional disturbanceeicosapentaenoic aciddivision tracheophytademonstrative pronouncross-florida waterwaycortinarius violaceuscontradiction 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 lentiginosusbasidiomycetous fungibaron snow of leicesterb-scan ultrasonographyaustralian bonytongueatmospheric conditionapostle of the gentilesanna eleanor rooseveltalessandro cagliostroageratum houstonianumadenosine diphosphateabelmoschus moschatusa-scan ultrasonographyyosemite national parkxeroderma pigmentosumxanthosoma atrovirensworkmen's compensationword processing systemwoolsorter's pneumoniawolstonian 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 foetidussupport vector networksupport vector machinesubphylum urochordatasubornation of perjurysuborder heterostracisuborder anthropoideasubclass zoomastiginasubclass telosporidiasubclass exopterygotastylophorum 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 unitsolid-propellant motorsolanaceous vegetablesoftware optimisationsodium orthophosphatesocial stratificationsocial anthropologistslip-tongue log skiddersir joseph john thomsonsir harold walter krotosinusoidal projectionsecretary of educationsecond vatican councilsecond epistle of peterscutigera coleoptratascouting organizationscintillation counterscintillating scotomaschizopetalon walkeriscabiosa atropurpureasaxifraga stoloniferasalvinia rotundifoliarumohra adiantiformisround-spored gyromitrarocky mountains cherryrevolutions per minuterespiratory infectionrespiratory alkalosisreligious orientationreconstructive memorypyridoxine 5'-phosphatepyramidal motor systempurse-string operationpsychology departmentpsychic communicationproportional samplingprofit and loss accountprofessional footballprimary solid solutionprice-to-earnings ratiopotassium-argon datingpotassium bicarbonateposterior labial veinspostal rate commissionpositive magnetic poleporonotus triacanthuspopulation commissionpopular struggle frontpolystichum lonchitispolitical correctnesspodocarpus latifoliuspleurotus phosphoreuspittsburgh of the southphysostigma venenosumphysiological anatomyphysical anthropologyphyllostomus hastatusphlebotomus papatasiiphilosophy departmentphilip dormer stanhopephaseolus multifloruspersonal line of creditpenstemon linarioidesparietomastoid suturepaper electrophoresispagellus centrodontusoscar palmer robertsonorthophosphorous acidorthopedic foot insoleorthogonal oppositionorder torpediniformesorder of saint benedictorder mycoplasmatalesorder hymenogastralesorder blastocladialesorder aristolochialesoperation desert stormone-hundred-thousandthobject of a prepositionnotropis atherinoidesnorthwest territoriesnorthern snow bedstrawnorthern jacob's laddernonviolent resistancenonmalignant neoplasmnew york stock exchangeneophron percnopterusneoceratodus forsterinaphthalene poisoningmumification necrosismortise-and-tenon jointmorphophonemic systemmonofocal lens implantmonoblastic leukaemiamolluscum contagiosummigratory grasshoppermicrosorium punctatummicropterus salmoidesmetrazol shock therapymethod of least squaresmelilotus officinalismacrotus californicusluis de gongora y argotelowest common multiplelouis victor de broglielooseness of the bowelslofortyx californicuslipoid granulomatosisligustrum ovalifoliumleptotyphlops humilisleonotis nepetaefolialecture demonstrationleave no stone unturnedlasthenia chrysostomalanceolate spleenwortlambert-eaton syndromelabiodental consonantkinetic theory of gasesketosis-prone diabetesjohn augustus roeblingjohn addington symondsisovolumetric processisidor feinstein stoneintravenous pyelogramintravenous injectionindustrial revolutionindustrial psychologyincentive stock optionhugo von hoffmannsthalhorizontal stabilizerhorizontal stabiliserhimantopus himantopusheterodyne oscillatorhelleborus orientalisheat of transformationheat of solidificationhare's-foot bristle ferngustav theodor fechnergross domestic productgreatest common factorgraeco-roman wrestlinggooseneck loosestrifegolden-beard penstemonglucose tolerance testglenn theodore seaborggiovanni battista cibogeorges jacques dantongeometric progressiongeoffroea decorticansgenus truncocolumellagenus reithrodontomysgenus ptilonorhynchusgenus fremontodendrongastrophryne olivaceagaleorhinus zyopterusform genus rhizoctiniaforeign correspondentfirst council of nicaeafirst baron rutherfordfile transfer protocolfibrous-rooted begoniafetal alcohol syndromefenestra of the cochleafeast of the dedicationfamily phyllostomidaefamily ostraciontidaefamily osteoglossidaefamily opisthocomidaefamily odontaspididaefamily belostomatidaeeuropean house cricketeuproctis phaeorrhoeaeucalyptus citriodoraendamoeba histolyticaempiricist philosophyelectronic transistoredith giovanna gassioneconomic mobilisationechinocactus grusoniieaton-lambert syndromedryopteris oreopterisdramatic mezzo-sopranodomestic silkworm mothdoctoral dissertationdivision pteridophytadivision euglenophytadivision dicynodontiadissociative disorderdissociation constantdiplotaxis tenuifoliadicrostonyx hudsoniusdichloroethyl sulfidedemetrius poliorcetescriminal conversationcount alessandro voltacosmological constantcorpuscular 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 swieteniacharles robert redfordcervical root syndromecertificate of depositcephalopterus ornatuscentrolobium robustumcalostoma cinnabarinacalochortus nuttalliicalculus of variationsbrush-footed butterflyboykinia occidentalisblack-footed albatrossbittersweet chocolatebinomial distributionbattle of hampton roadsbartolommeo eustachiobalaenoptera borealisaversive conditioningastrophyton muricatumarctostaphylos alpinaaposematic colorationapodictic propositionambrosia psilostachyaairborne transmissionaffine transformation
