20-Letter Words Containing: O,A,T,I,S,M
(In Any Order)
There are 38 20 letter words,
274 20 letter phrases and
0 20 letter abbr's with
O,A,T,I,S,M in.
Best Scoring 20 Letter Words With: O,A,T,I,S,M
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 (38)
hypercholesterolemiaultramicroscopicallytransformationalistssyncategorematicallyspectrophotometricalrepresentationalismsradiopharmaceuticalspsychopharmacologistplethysmographicallyphenylthiocarbamidesnondenominationalismneuropharmacologistsmischaracterizationsmicropaleontologistsmicrocrystallinitiesmagnetofluiddynamicslymphogranulomatosisincommensurabilitiesimmunoprecipitationshyperparathyroidismshomotransplantationshistocompatibilitiesencephalomyocarditisdimethylnitrosaminesdepartmentalizationscountermobilizationscounterdemonstratingantiauthoritarianismsemiautobiographicalpseudohermaphroditicoophorosalpingectomymagnetohydrodynamicshyperadrenocorticismhistoincompatibilityheterobasidiomycetesdestructive-metaboliccounterdemonstrationcompartmentalisationPhrases (274)
william stanley jevonswilliam hyde wollastonvirgil garnett thomsontwo-dimensional figuretunisian monetary unittumour necrosis factortransportation systemthomas lanier williamstelopea speciosissimasouth american countrysolidago multiradiatasoftware optimizationsimple harmonic motionselective informationrobert william servicerequirements contractracial discriminationpseudotsuga menziesiiprumnopitys taxifoliaplasminogen activatorphotographic emulsionorder myxobacterialesorder mycelia steriliaorder actinomycetalesorder accipitriformesnasturtium officinalemilton snavely hersheymilitary installationmetallographic samplemental representationmasticophis flagellummaster of architecturemarket capitalisationliving accommodationslevisticum officinalelebanese monetary unitjudgement of dismissaljapanese monetary unitjames harold doolittleislamic calendar monthindirect transmissiongeorges henri lemaitregaultheria procumbensfrankenstein's monsterfederation of malaysiafather of the submarinefamily tachyglossidaefamily gasterosteidaeestonian monetary unitemotional disturbancedisplacement reactiondemonstrative pronouncontradiction in termsconservation of mattercomparative anatomistcommercial instrumentcommercial enterprisecomedogenic substanceclassification systemclass hemiascomyceteschlamydia trachomatiscarter administrationcarson smith mccullerscardinal compass pointcapital of mississippibroadcast programmingbotswana monetary unitbasidiomycetous fungiaustrian monetary unitatmospheric conditionartemisia californicaappalachian mountainsamerican harvest mouseambystomid salamanderambrose gwinett bierceambloplites rupestrisageratum houstonianumacquisition agreementabatement of a nuisanceyosemite national parkxeroderma pigmentosumxanthosoma atrovirensxanthoma disseminatumworkmen's compensationwoolsorter's pneumoniawilliam felton russellvaccinium caespitosumuniversity of michigantriostium perfoliatumtrichomanes speciosumtrichomanes reniformetransversus abdoministransorbital lobotomytrack-to-track seek timetoy manchester terriertobias george smolletttemporal lobe epilepsytelevision-camera tubetamiasciurus douglasisysteme internationalsystema respiratoriumsymplocarpus foetidussympathetic vibrationswietinia macrophyllasupport vector machinesuperfamily tineoideasudanese monetary unitsubliminal perceptionsubfamily taxodiaceaesubclass zoomastiginasubclass discomycetesstrawberry hemangiomastatute of limitationsstandard transmissionsouth american sea lionsource of illuminationsomatotrophic hormonesomatic sensory systemsomalian monetary unitsolid-propellant motorsoftware optimisationsodium orthophosphatesodium lauryl sulphatesocial security numbersiderochrestic anemiasideroblastic anaemiashort-billed marsh wrensexual discriminationsenior master sergeantsemiautomatic firearmseborrheic dermatitisscleroderma aurantiumscintillating scotomasaxifraga sarmentosamsanvitalia procumbenssanitation departmentsaint james the apostlerumohra adiantiformisround-spored gyromitrarocky mountains cherryreagan administrationpyramidal motor systempterocarpus marsupiumpsychic communicationproportional samplingprimary solid solutionpotassium-argon datingpotassium bicarbonateposttraumatic amnesiapostal rate commissionpositive magnetic polepopulation commissionpolystichum aculeatumplatte river penstemonphysostigma venenosumphysiological anatomyphlebotomus papatasiiphilosophy departmentphilip dormer stanhopephaseolus multifloruspenstemon whippleanuspenstemon linarioidespenicillin v potassiumparietomastoid sutureortilis vetula macallioperation desert stormnonmalignant neoplasmnepalese monetary unitnegotiable instrumentnarthecium ossifragummyrmecobius fasciatusmyeloblastic leukemiamusical accompanimentmusculophrenic arterymumification necrosismountain standard timemountain lady's slippermortise-and-tenon jointmorchella angusticepsmonofocal lens implantmonoblastic leukaemiamoment magnitude scalemolluscum contagiosummistletoe rubber plantmigratory grasshoppermicrosorium punctatummicropterus salmoidesmeriones unguiculatusmenyanthes trifoliatamelilotus officinalismegaloblastic anaemiamasticophis lateralismarcus terentius varromanagement consultingmaidenhair spleenwortmagnesium bicarbonatemacrotus californicusmacronectes giganteusmacroclemys temminckilysichiton americanumlipoid granulomatosisligustrum ovalifoliumlecture demonstrationlasthenia chrysostomajohn addington symondsisthmus of tehuantepecintravenous pyelogramintransitive verb formimmediate constituenthistiocytic leukaemiahimantopus himantopusheat of transformationguernsey monetary unitgraeco-roman wrestlinggenus corynebacteriumfriedrich anton mesmerform genus rhizoctiniafamily titanosauridaefamily strophariaceaefamily stercorariidaefamily psilophytaceaefamily phyllostomidaefamily peripatopsidaefamily ostraciontidaefamily osteoglossidaefamily opisthocomidaefamily odontaspididaefamily belostomatidaefamily ambystomatidaeerythronium dens-caniserigonum fasciculatumenvironmental scienceendamoeba histolyticaelectrostatic machineeconomic mobilisationdryopteris marginalisdramatic mezzo-sopranodisassortative matingdesmanthus ilinoensiscriminal conversationcrataegus biltmoreanacosmological constantcortinarius mutabilisconvergent strabismuscompensatory spendingcompact disc write-oncecommon snapping turtlecommon carline thistlecolorimetric analysiscodariocalyx motoriuscitrophilous mealybugchrysophyllum cainitochrosomal abnormalitycervical root syndromecentaurium scilloidescarya myristiciformiscardiovascular systemcalostoma cinnabarinablastodermic vessiclebinomial distributionbartolommeo eustachioastrophyton muricatumastreus hygrometricusasplenium trichomanesasplenium platyneuronasarum shuttleworthiiartemisia ludovicianaartemisia gnaphalodesarceuthobium pusillumaposematic colorationambrosia psilostachyaairborne transmissionafrican bowstring hempaffine transformation