Dictionary Only:
Profanity Off:

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

 (In Any Order)
There are 54 20 letter words, 237 20 letter phrases and 0 20 letter abbr's with I,S,I,T,T,A in.

Best Scoring 20 Letter Words With: I,S,I,T,T,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 (54)
uncharacteristicallyoverenthusiasticallyinstitutionalizationunsatisfactorinessesultrasegregationistsultrarevolutionariesultracentrifugationstransformationalistsrepresentationalistsrepresentationalismsreinstitutionalizingreindustrializationsreconceptualizationspseudosophisticationphotointerpretationsphotodisintegrationsoverintellectualizesoverdifferentiationsmischaracterizationsmicropaleontologistsmicrocrystallinitieskeratoconjunctivitesinterstratificationsinterchangeabilitiesintellectualizationsinconsequentialitiesimmunoprecipitationshistocompatibilitiesexistentialisticallydistinguishabilitiesdimethylnitrosaminesdepartmentalizationsdeinstitutionalizingdeindustrializationscytodifferentiationscountermobilizationsconventionalizationscontradistinguishingantifluoridationistsanticonservationistsantiauthoritarianismanthropocentricitiesadrenocorticotropinsadrenocorticosteroidnoninstitutionalizednoninstitutionalisedkeratoconjunctivitisinternationalisationindistinguishabilityhistoincompatibilityheterobasidiomycetesdestructive-metaboliccompartmentalisationantiestablishmentism
Phrases (237)
virgil garnett thomsontunisian monetary unitsolidago multiradiatasoftware optimizationsignature recognitionselective informationsedative-hypnotic drugsaturday night specialsagittarius the archerprumnopitys taxifoliaplatanus occidentalisplasminogen activatorpersonality inventorynutritionist's calorienasturtium officinalemilitary installationmarket capitalisationlubricating substanceligamentum teres uterilateral epicondylitisjean-baptiste poquelinindustrial managementindustrial enterpriseindirect transmissionhans christian oerstedgleditsia triacanthosfamily strelitziaceaefamily gasterosteidaeestonian monetary unitemotional disturbancedivision tracheophytadisplacement reactiondevice characteristiccontradiction in termsconsecutive operationcomparative anatomistcommercial instrumentclassification systemchlamydia trachomatiscase-to-infection ratiocarter administrationcapital of switzerlandcapital of south africacapital of afghanistanbotaurus lentiginosusaustrian monetary unitatmospheric conditionantiballistic missileambrose gwinett bierceambloplites rupestrisacquisition agreementyosemite national parkxanthoma disseminatumwyethia helianthoideswolstonian glaciationwest nile encephalitisvigdis finnbogadottirvice-presidential termvestibule of the vaginavena intervertebralisvena gastrica sinistraunstratified languageunited states civil warunited states air forcetwelve tribes of israeltsutsugamushi diseasetriostium perfoliatumtranscortical aphasiatrachipterus arcticustrachinotus carolinustoxic industrial wastetheory of dissociationthelypteris palustristen-spined sticklebacktelevision-camera tubetelevision newscastertalinum augustissimumsysteme internationalsystema respiratoriumsympathetic vibrationsurvival of the fitteststriated muscle tissuesteatornis caripensisstatute of limitationsstatistical procedurestatistical mechanicsstandard transmissionstaffordshire terriersplit-half correlationspecial-interest groupsomalian monetary unitsoftware optimisationsocial stratificationsocial anthropologistsexual characteristicsemiautomatic firearmsecretarial assistantseborrheic dermatitisscouting organizationscintillation counterscintillating scotomasatellite transmittersanitation departmentsalah al-din battalionsrespiratory infectionrepublic of tajikistanreligious orientationreagan administrationquantitative analysispurse-string operationpublius terentius aferpseudaletia unipunctaprivate security forceprice-to-earnings ratiopotassium-argon datingpotassium bicarbonateposttraumatic amnesiapostal rate commissionpositive magnetic polepolitical correctnessplatymiscium pinnatumplagianthus betulinuspiezoelectric crystalphlebotomus papatasiipetaurista petauristaparietomastoid sutureortilis vetula macalliorthogonal oppositionorder of saint benedictoceanic whitetip sharkobject of a prepositionnurse-patient relationnotropis atherinoidesnonviolent resistancenonrestrictive clausenephrolepis pectinatanegotiable instrumentmusical time signaturemultivariate analysismountain standard timemortise-and-tenon jointmilitary headquartersmicrosorium punctatummenyanthes trifoliatamasticophis lateralislysimachia terrestrisleonotis nepetaefoliakosteletzya virginicakinetic theory of gasesketosis-prone diabetesintravenous injectionintransitive verb forminternational affairsintermaxillary sutureinhalation anestheticinhalation anesthesiaindustrial revolutionimmediate constituenthyacinthus orientalishundred-and-sixty-fifthhorizontal stabilizerhorizontal stabiliserhistiocytic leukaemiahimantopus himantopushelianthus petiolarisheat of solidificationhalicoeres bivittatusgutierrezia sarothraegriselinia littoralisgreat australian bightgiovanni battista cibogaussian distributionfrancis albert sinatraflindersia schottianafinancial institutionfermi-dirac statisticsfeast of the dedicationfamily titanosauridaefamily rickettsiaceaefamily ostraciontidaefamily belostomatidaefamily ambystomatidaeeucalyptus citriodoraeucalypt tereticorniserythrina vespertilioerythrina crista-gallienteric-coated aspirinendamoeba histolyticaelectrostatic printerelectrostatic machineelectronic transistorelectrical resistanceecclesiastical attiredoubly transitive verbdoctoral dissertationdivision pteridophytadissociation constantdishwashing detergentdisassortative matingdiplotaxis tenuifoliadescriptive adjectivederivative instrumentdefensive attribitiondante gabriel rossetticystopteris bulbiferacrotalaria sagitalliscortinarius mutabilisconstantine i of greececonservation of parityconduction anesthesiacompact disc write-oncecommon carline thistleclose-quarter fightingclandestine operationcistothorus platensiscistothorus palustrischester william nimitzcertificate of depositcelastric articulatuscardiac resuscitationcalochortus nuttalliibinomial distributionbilaterally symmetricatlantic standard timeatlantic spiny dogfishateria gastrica dextraasarum shuttleworthiiarteria intercostalisartemisia stellerianaaposematic colorationapodictic propositionantonius stradivariusantitrust legislationantihypertensive druganti-ballistic missileanthriscus sylvestrisaffine transformation
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