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20-Letter Words Containing: A,T,T,A,I,N,S

 (In Any Order)
There are 30 20 letter words, 191 20 letter phrases and 0 20 letter abbr's with A,T,T,A,I,N,S in.

Best Scoring 20 Letter Words With: A,T,T,A,I,N,S

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We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
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All 20 Letter Words

Words (30)
uncharacteristicallyoverenthusiasticallyinstitutionalizationunsatisfactorinessesultrasegregationistsultrarevolutionariesultracentrifugationstransformationalistssyncategorematicallyrepresentationalistsrepresentationalismsreindustrializationsreconceptualizationspaleoanthropologistsmischaracterizationsinterstratificationsinterchangeabilitiesintellectualizationshomotransplantationsexistentialisticallydepartmentalizationsdeindustrializationsconventionalizationsantifluoridationistsanticonservationistsantiauthoritarianismacetylcholinesteraseinternationalisationcompartmentalisationantiestablishmentism
Phrases (191)
unsaturated fatty acidtunisian monetary unittransportation systemthousand and one nightssouth american countrysoftware optimizationsir charles wheatstonesaturday night specialsaint peter the apostleprumnopitys taxifoliaplatanus occidentalisplasminogen activatororder actinomycetalesnasturtium officinalemilitary installationmental representationmarket capitalisationlubricating substancelebanese monetary unitlateral epicondylitisjean-baptiste poquelinjapanese monetary unitindustrial managementhans christian oerstedgross national productgleditsia triacanthosfather of the submarineestonian monetary unitemotional disturbanceeastern turki languagedivision tracheophytadisplacement reactionconservation of mattercomparative anatomistclassification systemcase-to-infection ratiocarter administrationcapital of switzerlandcapital of afghanistanbotswana monetary unitaustrian monetary unitaustralian bonytongueantiballistic missileageratum houstonianumacquisition agreementabatement of a nuisanceyosemite national parkxanthosoma atrovirensxanthoma disseminatumwyethia helianthoideswolstonian glaciationvestibule of the vaginavena intervertebralisvena gastrica sinistravena centrales retinaeunstratified languageuniversal gas constantunited states treasuryunited states civil warunited states air forcetransorbital lobotomytranscortical aphasiatrachinotus carolinustoxic industrial wastetelevision-camera tubetaurotragus derbianustartarian honeysuckletalinum augustissimumsysteme internationalsympathetic vibrationsudanese monetary unitsteatornis caripensisstatute of limitationsstatistical mechanicsstandard transmissionsplit-half correlationsomalian monetary unitsoftware optimisationsocial stratificationsocial anthropologistslender-tailed meerkatsingle-breasted jacketsenior master sergeantsecretary of educationsecretarial assistantscouting organizationscintillating scotomasatellite transmittersanitation departmentsalah al-din battalionssaint james the apostlesaint edward the martyrreverse transcriptaserepublic of tajikistanrepresentative samplereagan administrationquantitative analysispurchasing departmentpseudaletia unipunctaprofit and loss accountprice-to-earnings ratiopotassium-argon datingpotassium bicarbonateposttraumatic amnesiapostal rate commissionporonotus triacanthuspopulus grandidentataplatymiscium pinnatumplagianthus betulinusparalichthys dentatusoceanic whitetip sharkobtuse-angled trianglenurse-patient relationnephrolepis pectinatanepalese monetary unitmusical time signaturemultivariate analysismountain standard timemoment magnitude scalemenyanthes trifoliatamarcus terentius varromanagement consultingmacronectes giganteusleonotis nepetaefolialasthenia chrysostomalabiodental consonantkosteletzya virginicajames maitland stewartinternational affairsintermaxillary sutureinhalation anestheticinhalation anesthesiahylactophryne augustihyacinthus orientalishorizontal stabilizerhorizontal stabiliserhimantopus himantopushelianthus petiolarisheat of transformationheat of solidificationgriselinia littoralisgreater peritoneal sacgreat australian bightgiovanni battista cibogenus parathelypterisgaussian distributionfrancis albert sinatraflindersia schottianafinancial institutionfeast of the dedicationfamily titanosauridaefamily ostraciontidaeerythrina crista-gallienteric-coated aspirinendamoeba histolyticaenchanter's nightshadeelizabeth cady stantonelectrostatic machineelectrical resistancedoctoral dissertationdissociation constantdisassortative matingdiplotaxis tenuifoliadante gabriel rossetticreating by mental actscrataegus biltmoreanacosmological constantcortinarius mutabiliscontinental breakfastconstant accelerationconservation of parityconduction anesthesiaclandestine operationcardiac resuscitationcalochortus nuttalliiaustralian turtledoveaustralian nettle treeaustralian labor partyatlantic standard timeatlantic spiny dogfishastrophyton muricatumarteria intercostalisartemisia stellerianaarrhenatherum elatiusarctostaphylos alpinaaposematic colorationantonius stradivariusantitrust legislationanti-ballistic missilealimentary tract smearaffine transformation
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