Dictionary Only:
Profanity Off:

20-Letter Words Containing: S,T,A,M,P

 (In Any Order)
There are 27 20 letter words, 166 20 letter phrases and 0 20 letter abbr's with S,T,A,M,P in.

Best Scoring 20 Letter Words With: S,T,A,M,P

Expand?WordSave?LengthUsagePointsType
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 (27)
hypercholesterolemiaultramicroscopicallyspectrophotometricalrepresentationalismsradiopharmaceuticalspsychopharmacologistpseudoparenchymatousplethysmographicallyphosphomonoesterasesphenylthiocarbamidesneuropharmacologistsmicropaleontologistslymphogranulomatosislymphogranulomatosesimmunoprecipitationshyperparathyroidismshomotransplantationshistocompatibilitiesextemporaneousnessesencephalomyocarditisdepartmentalizationssemiautobiographicalpseudohermaphroditicoophorosalpingectomyhyperadrenocorticismhistoincompatibilitycompartmentalisation
Phrases (166)
wyethia amplexicaulistransportation systemtelopea speciosissimasupplementary benefitsoftware optimizationsimple harmonic motionpseudotsuga menziesiiprumnopitys taxifoliapoor man's weatherglassplasminogen activatorphotographic emulsionpermanganate of potashpere jacques marquetteorder accipitriformesmetallographic samplemental representationmasticophis flagellummarket capitalisationmarcus ulpius traianusjapanese monetary unithyperoodon ampullatusgaultheria procumbensdisplacement reactiondemonstrative pronouncomparative anatomistcommercial enterpriseclosure by compartmentcatasetum macrocarpumcardinal compass pointcapital of mississippibroadcast programmingatmospheric conditionasplenium ruta-murariaaspergillus fumigatusappalachian mountainsambloplites rupestrisyosemite national parkxeroderma pigmentosumworkmen's compensationwoolsorter's pneumoniavice-presidential termvaccinium caespitosumtriostium perfoliatumtrichomanes speciosumthyme-leaved speedwelltemporal lobe epilepsysystema respiratoriumsymplocarpus foetidussympathetic vibrationswietinia macrophyllasupport vector machinesuperfamily tineoideasubphylum urochordatasubliminal perceptionstomatopod crustaceansomatotrophic hormonesolid-propellant motorsoftware optimisationsodium orthophosphatesodium lauryl sulphatesir peter brian medawarseriphidium maritimumsanvitalia procumbenssanitation departmentsaint james the apostleround-spored gyromitrarepresentative sampleraphicerus campestrisraphanus raphanistrumpyramidal motor systempurchasing departmentpterocarpus marsupiumpsychology departmentpsychic communicationproportional samplingprimary solid solutionpremenstrual syndromepotassium-argon datingpotassium bicarbonateposttraumatic amnesiapostal rate commissionpositive magnetic polepopulation commissionpolystichum aculeatumplatymiscium pinnatumplatte river penstemonphysostigma venenosumphysiological anatomyphyllostomus hastatusphlebotomus papatasiiphilosophy departmentphilip dormer stanhopephaseolus multifloruspenstemon whippleanuspenstemon linarioidespennisetum americanumpenicillin v potassiumpassive matrix displayparietomastoid sutureoscar palmer robertsonorder mycoplasmatalesoperation desert stormnonmalignant neoplasmnepalese monetary unitmusical accompanimentmusculus sphincter animusculophrenic arterymucuna pruriens utilismountain lady's slippermorchella angusticepsmonofocal lens implantmistletoe rubber plantmigratory grasshoppermicrosorium punctatummicropterus salmoidesmetrazol shock therapymediterranean cypressmasticophis lateralismammuthus primigeniusmalpractice insurancemaidenhair spleenwortlipoid granulomatosisleucanthemum superbumisthmus of tehuantepecintravenous pyelogramhypericum spathulatumhypentelium nigricanshumanistic disciplinehimantopus himantopusgolden-beard penstemongnaphalium sylvaticumgenus trachelospermumgenus grammatophyllumgenus entandrophragmafamily strophariaceaefamily psilophytaceaefamily phyllostomidaefamily pertusariaceaefamily peripatopsidaefamily opisthocomidaefamily odontaspididaeeucalyptus amygdalinaepidemic encephalitisegyptian islamic jihaddryopteris marginalisdramatic mezzo-sopranodecapterus macarelluscompensatory spendingcompact disc write-oncecommon snapping turtleclustered poppy mallowcitrophilous mealybugchrysophyllum cainitocarpal tunnel syndromebattle of hampton roadsbasal body temperaturebalaenoptera musculusastrophyton muricatumasplenium trichomanesasplenium platyneuronartemisia gnaphalodesarceuthobium pusillumaposematic colorationamerican water spanielambrosia psilostachyaafrican bowstring hemp
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen