Dictionary Only:
Profanity Off:

20-Letter Words Containing: I,A,T,O,M,A

 (In Any Order)
There are 28 20 letter words, 297 20 letter phrases and 0 20 letter abbr's with I,A,T,O,M,A in.

Best Scoring 20 Letter Words With: I,A,T,O,M,A

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 (28)
compartmentalizationanthropomorphizationultramicroscopicallytransformationalistssyncategorematicallyrepresentationalismsradiopharmaceuticalspsychopharmacologistplethysmographicallyphenylthiocarbamidesparathyroidectomizednondenominationalismneuropharmacologistsmischaracterizationsmicropaleontologicalmicrominiaturizationmagnetofluiddynamicslymphogranulomatosishyperparathyroidismshomotransplantationsencephalomyocarditisdepartmentalizationschemotherapeuticallyantiauthoritarianismsemiautobiographicalmagnetohydrodynamicscompartmentalisationabetalipoproteinemia
Phrases (297)
william stanley jevonswilliam rowan hamiltonwilliam hyde wollastonvalvular incompetenceukranian monetary unittunisian monetary unittransportation systemtibeto-burman languagethomas lanier williamstelopea speciosissimasouth american countrysolidago multiradiatasoftware optimizationromanian monetary unitracial discriminationprumnopitys taxifoliaplasminogen activatorperuvian monetary unitpaleo-american cultureorder myxobacterialesorder mycelia steriliaorder actinomycetalesnigerian monetary unitnasturtium officinalemoroccan monetary unitmoldovan monetary unitmilitary installationmetallographic samplemental representationmathematical relationmasticophis flagellummaster of architecturemarket capitalisationmarchantia polymorphamalawian monetary unitliving accommodationslebanese monetary unitjapanese monetary unitjames harold doolittleislamic calendar monthinformation gatheringhonduran monetary unithamamelid dicot familyglycerol tripalmitategaultheria procumbensfederation of malaysiafather of the submarinefamily tetraodontidaefamily tachyglossidaefamily phytolaccaceaefamily myrmeleontidaefamily hippopotamidaefamily gasterosteidaefamily chaetodontidaefamily antilocapridaeestonian monetary unitemotional disturbanceegyptian monetary unitdisplacement reactioncorallorhiza maculataconservation of mattercomparative anatomistcommunication channelclyde william tombaughclassification systemclass hemiascomyceteschlamydia trachomatiscarter administrationcardinal compass pointcapital of mississippicalcium octadecanoatebroadcast programmingbotswana monetary unitbolivian monetary unitbenjamin henry latrobebehavior modificationaustrian monetary unitartemisia californicaarmenian monetary unitappalachian mountainsantilocapra americanaamyloid protein plaqueamerican harvest mouseamerican football gameambystomid salamanderalgerian monetary unitalbanian monetary unitageratum houstonianumacquisition agreementabatement of a nuisancezanthoxylum fraxineumyosemite national parkxanthosoma atrovirensxanthoma disseminatumvaccinium caespitosumtransversus abdoministransorbital lobotomytrack-to-track seek timethree-banded armadillothe admirable crichtontelevision-camera tubetamiasciurus douglasisysteme internationalsystema respiratoriumsympathetic vibrationswietinia macrophyllasuperfamily tineoideasudanese monetary unitsubfamily taxodiaceaesubclass zoomastiginastrawberry hemangiomastatute of limitationsstandard transmissionsouth american sea lionsomalian monetary unitsoftware optimisationsodium lauryl sulphatesiderochrestic anemiasideroblastic anaemiasexual discriminationsenior master sergeantsemiautomatic firearmscleroderma aurantiumscintillating scotomasaxifraga sarmentosamsanvitalia procumbenssanitation departmentsaint james the apostlerumohra adiantiformisrocky mountain dogbanereagan administrationpyroelectric materialpyramidal motor systempulmonary circulationpterocarpus marsupiumproportional samplingprincipality of monacopremature ejaculationpotassium-argon datingpotassium bicarbonateposttraumatic amnesiapostal rate commissionpolystichum aculeatumplatycerium alcicornepityrogramma argenteapiptadenia macrocarpaphysiological anatomyphotographic materialphlebotomus papatasiiparietomastoid sutureortilis vetula macallioreortyx picta palmeriophthalmia neonatorumomnidirectional rangenorth american countrynonmalignant neoplasmnepalese monetary unitnegative magnetic polenarthecium ossifragummyrmecobius fasciatusmyocardial infarctionmyeloblastic leukemiamusical accompanimentmountain standard timemountain lady's slippermorchella angusticepsmonofocal lens implantmonoblastic leukaemiamoment magnitude scalemigratory grasshoppermenyanthes trifoliatamegaloblastic anaemiamediterranean anchovymedial geniculate bodymatrix multiplicationmatricaria chamomillamathematical notationmathematical functionmasticophis lateralismarketing informationmarket capitalizationmarginal placentationmarcus terentius varromanagement consultingmaidenhair spleenwortmagnoliid dicot familymagnesium bicarbonatemacrotyloma uniflorummacrotus californicusmacronectes giganteuslysichiton americanumlymphopathia venereumlipoid granulomatosisliberal democrat partyleft atrium of the heartlasthenia chrysostomaintravenous pyelogramintradermal injectionimmaculate conceptionhistiocytic leukaemiahimantopus himantopushillary rodham clintonheritiera macrophyllaheat of transformationhaemulon aurolineatumgyromitra californicagranulocytic leukemiagraeco-roman wrestlingglycerol trimargarategeorgian monetary unitgentiana pneumonanthefamily trichodontidaefamily titanosauridaefamily thelephoraceaefamily tetragoniaceaefamily tecophilaeaceafamily strophariaceaefamily stercorariidaefamily rhinocerotidaefamily rhincodontidaefamily psilophytaceaefamily pontederiaceaefamily pleuronectidaefamily plethodontidaefamily phyllostomidaefamily peripatopsidaefamily ostraciontidaefamily osteoglossidaefamily opisthocomidaefamily odontaspididaefamily mycetophylidaefamily leiopelmatidaefamily kalotermitidaefamily iguanodontidaefamily hypodermatidaefamily hyperodontidaefamily helodermatidaefamily haemoproteidaefamily haematopodidaefamily flacourtiaceaefamily erethizontidaefamily entolomataceaefamily daubentoniidaefamily cryptocercidaefamily cortinariaceaefamily chloranthaceaefamily ceratodontidaefamily belostomatidaefamily batrachoididaefamily bacteroidaceaefamily athiorhodaceaefamily ambystomatidaeeupatorium cannabinumerigonum fasciculatumendometrial carcinomaendamoeba histolyticaemmanthe pendulifloraelectrostatic machinedryopteris marginalisdrumhead court-martialdramatic mezzo-sopranodisassortative matingdigital communicationdiapheromera femoratademand for explanationcyclamen neopolitanumcroatian monetary unitcriminal conversationcrataegus biltmoreanacosmological constantcortinarius mutabiliscommand line interfacecombretum appiculatumcolorimetric analysiscodariocalyx motoriuschrosomal abnormalitychenopodium capitatumcarya myristiciformiscardiovascular systemcalostoma cinnabarinabartolommeo eustachioastrophyton muricatumasplenium trichomanesasplenium platyneuronasarum shuttleworthiiartemisia ludovicianaartemisia gnaphalodesarmored combat vehicleaposematic colorationantiophthalmic factorantihemophilic factoranti-inflammatory drugambrosia psilostachyaairborne transmissionafrican bowstring hempaffine transformationacute myeloid leukemia
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