Dictionary Only:
Profanity Off:

18-Letter Words Containing: A,S,S,T

 (In Any Order)
There are 187 18 letter words, 609 18 letter phrases and 0 18 letter abbr's with A,S,S,T in.

Best Scoring 18 Letter Words With: A,S,S,T

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (187)
gastroenterologisttransubstantiationantivivisectionisthyperaldosteronismdisenfranchisementweatherproofnessesvaletudinarianismsunsubstantialitiesunrestrainednessesunprofitablenessesuniformitarianismsuncharitablenessesunattractivenessesultrasophisticatedultraconservativesultraconservatismstriskaidekaphobiastransubstantiatingtransportabilitiestransmissibilitiestransistorizationstransilluminationstranscendentaliststranscendentalismsthermoplasticitiestachistoscopicallysupranationalitiessupersophisticatedsupernaturalnessessuperintellectualssuperconglomeratessupercivilizationssuperadministratorsubstitutabilitiessubclassificationssubcategorizationsstructuralizationsstoutheartednessesstereospecificallystereoregularitiessphygmomanometriesspectroheliographssomnambulisticallysimultaneousnessessemipermeabilitiessemidomesticationssemiconservativelysatisfactorinessesrevascularizationsrepresentativitiesrepresentativenessremunerativenessesrehospitalizationsrecrystallizationsrambunctiousnessesradiosensitivitiesquestionablenessesquasiperiodicitiesquantitativenessespsychopathologistspredestinarianismspraiseworthinessespostpsychoanalyticpostmillennialistspostmillennialismspostmillenarianismphotosensitizationphotodissociationsphotodisintegratesphosphoglucomutasephosphodiesterasespertinaciousnessesoverindustrializesoverclassificationostentatiousnessesorthopsychiatristsopinionativenessesnonrepresentativesnondiscriminationsnoncooperationistsnonarbitrarinessesnonanthropologistsneurotransmissionsneuropsychiatristsmultifariousnessesmisrepresentationsmisinterpretationsmisidentificationsmisclassificationsmisadministrationsmechanochemistriesmanipulativenessesmalcontentednessesmaladministrationsmagnetoresistanceslightheartednesseslatitudinarianismslargeheartednessesintransitivenessesintersubstitutableinterrelationshipsinterrelatednessesinterminablenessesintermediatenessesintellectualnessesinsubstantialitiesinstitutionalisinginhospitablenessesinexhaustibilitiesindustrializationsindisputablenessesindispensabilitiesindiscriminatenessincontestabilitiesinarticulatenessesinappreciativenessimpersonalizationsimmunosuppressantsimmunopathologistshyposensitizationshypersensitizationhydrometallurgistshomoscedasticitieshistophysiologicalheavyheartednesseshandcraftsmanshipsgreatheartednessesgranulocytopoiesisgranulocytopoiesesgastroenterologiesfaintheartednessesextemporaneousnessestablishmentariandisreputablenessesdisputatiousnessesdisintermediationsdiscriminabilitiesdisconsolatenessesdiastereoisomerismdeterminablenessesdephosphorylationsdepersonalizationsdenominationalismsdeliberativenessescounterstrategistscounteraggressionscounteraccusationsconversationalistscontradistinctionsconsubstantiationsconstitutionalizesconstitutionalistsconstitutionalismsconservativenessesconsequentialitiescongregationalistscongregationalismscommensurabilitiescantankerousnessesbiotransformationsbacteriorhodopsinsaustralopithecinesastrophotographiesastrophotographersarchaeoastronomiesappreciativenessesanticommercialismsadvantageousnessesaccumulativenessesabsentmindednessesunsatisfactorinessunquestionablenessunpleasant-smellingunenthusiasticallysentimentalisationself-aggrandisementpteridospermopsidapsychotherapeuticsindustrial-strengthhomobasidiomycetesdistinguishabilitycross-fertilizationcross-fertilisationcorrosion-resistantcharacteristicnessarteriolosclerosisanticholinesterase
Phrases (609)
voiceless consonantvertical stabilisertreaty of versaillestomistoma schlegelitheodosius the greatthanksgiving cactustangible possessionsynthetic substanceswedish nightingalesubversive activitysuborder clamatoressuborder anisopterasubclass metatheriastinking nightshadestar-spangled bannerstar-shaped fortresssolidago spathulatasolid body substancesocial organisationsistrurus catenatussir peter paul rubenssir matthew flinderssir martin frobishersir frederick ashtonsir arthur john evansseismic disturbancesecurity consultantseasonal adjustmentscottish highlanderscientific researchrespiratory illnesspooecetes gramineuspolitical dissidentpolianthes tuberosapoisonous substancepluvianus aegyptiusphysiological statepennisetum setaceumparnassia palustrisoven stuffer roasteroscar hammerstein iioil-industry analystoceanites oceanicusnycticebus pygmaeusnewspaper columnistnavigational systemnational censorshipmusical compositionmusculus temporalismount rushmore statematerial possessionlowlands of scotlandloranthus europaeuslogistic assistancelogistic assessmentlimenitis archippuslatrodectus mactansjames prescott jouleisabella i of castileinterstitial tissueinfantile paralysishypostasis of christhouses of parliamentheloderma suspectumhealth professionalhardstemmed bulrushgustatory sensationgenus styracosaurusgenus recurvirostragenus phyllostachysgenus melopsittacusgenus eschscholtziagenus encephalartosgenus dorotheanthusgenus citharichthysgenus chamaecytisusessential conditionessential amino acideconomic assistanceeastern ground snakedylan marlais thomasdmitri shostakovichdisreputable persondirect transmissiondipsacus sylvestrisdigitalis glycosidedewey decimal systemcrotalus scutulatuscrataegus crus-galliconstantin brancusiconservation of masscommissaire maigretcolocasia esculentacollapsible sheltercognitive semanticsclass schizomycetesclass gastromycetesclass dicotyledonaecharles taze russellcastanea mollissimacascade everlastingcarl gustaf mosandercapital of wisconsincapital of tennesseebusiness departmentbush administrationbreak someone's heartbanana passion fruitaustralian lungfishaugustinian hermitsattestation serviceastronomy satelliteaspalathus linearisascension of the lordartocarpus communisarthur m. schlesingerapodemus sylvaticusantispasmodic agentantagonistic muscleancylus fluviatilisamaranthus spinosusamaranthus caudatusalytes obstetricansair-to-ground missileageratina altissimaabel janszoon tasmanyellow bristlegrassyellow bristle grasswrit of habeas corpuswoolsorter's diseasewisteria frutescenswireless telegraphywild sensitive plantwestern ribbon snakewestern rattlesnakewestern mountain ashwest indian smallpoxwesleyan methodistswandering albatrossvolumetric analysisviaticus settlementverbascum lychnitisvenus's flower basketvena supraorbitalisvena stylomastoideavena nasalis externavascular prosthesisvaledictory addressunspoken accusationunited states watersunited states senateunited states dollarunary numeral systemtyrannus vociferanstussock caterpillartrisodium phosphatetrinectes maculatustravelling salesmantranssexual surgerytransmission systemtrachurus trachurustopical anaesthesiatobacco mosaic virusthujopsis dolobratathomas stearns eliotthomas gainsboroughthermoplastic resinthamnophis sirtalisthamnophis sauritusthamnophis proximustextual scholarshiptetraneuris acaulistarquinius superbustakayasu's arteritissystema urogenitalesystema lymphaticumsystema digestoriumsystem of numerationsynaptomys borealissymplocus tinctoriaswiss confederationsutura internasalissuspended animationsurveillance systemsurgical instrumentsuillus albivelatussubthalamic nucleussubsistence farmingsubpoena duces tecumsuborder tarsioideasuborder ceratopsiasubfamily sterninaesubclass actinopodastyphelia humifusumstuffed grape leavesstructural genomicsstriated muscle cellstratified samplingstochastic variablesterculia rupestrisstellar associationsteganopus tricolorstations of the crossstarvation acidosisstanley frank musialstanford universitystandard atmospherestained-glass windowst. ignatius of loyolaspotted squeateaguespotsylvania countyspiranthes spiralisspanish oyster plantspanish inquisitionsouth celestial polesonora semiannulatasolar thermal systemsodium thiosulphatesir ernst boris chainsingle-breasted suitsignal-to-noise ratioshort saphenous veinshort gastric arteryshorea teysmannianasexual relationshipserratia marcescenssergeant first classseptuagesima sundayseptember 11 attackssensory deprivationsemi-sweet chocolatesecretary of defensesecobarbital sodiumsebastes ruberrimusscleroderma bovistasciaenops ocellatusscale of measurementsaxifraga stellarissaratoga spittlebugsapindus marginatussanskritic languagesanskrit literaturesample distributionsaints peter and paulsaint valentine's daysaint thomas aquinassaint thomas a becketsaint teresa of avilasaint martin's summersaint kitts and nevissaint francis xaviersailor's breastplatesagebrush buttercupsacramento sturgeonsabbatia campestrisrobert mearns yerkesrobert james fischerrickettsial diseaserhizoctinia diseaseretarded depressionrespiratory diseaseremilegia australisrelative atomic massregression equationregional anesthesiareal-time processingreal-estate businessreactive depressionrattlesnake's masterramsay hunt syndromequadriphonic systemquadraphonic systempylodictus olivarispurple-stemmed asterpulsatilla vulgarispull out all the stopspterocarpus indicuspsychotria capensispsychological statepsoriatic arthritispsittacus erithacuspseudotaxus chieniiprunus angustifoliaprumnopitys elegansprofessional tennisprionotus carolinuspresident john adamspotos caudivolvuluspotassium hydroxidepotassium carbonatepotamogeton nodosuspotamogeton crispuspositive chemotaxispomatomus saltatrixpolitical scientistpolitical commissarpoephila castanotispleurotus ostreatusplatanus orientalisphysical distancingphyllostachys nigraphyllostachys aureaphragmites communisphonological systempheasant under glasspezophaps solitariaperiodontal diseasepedilanthus pavonispediculosis capitispedestrian crossingpaul bustill robesonparochetus communisparnassia fimbriatapaprilus alepidotuspancreatic fibrosisorder ustilaginalesorder solenogastresorder rickettsialesorder psilophytalesorange horseshoe batopisthocomus hoazinoperations researchomphalotus illudensolfactory sensationobservation stationnyctanassa violaceanon-christian priestnervous prostrationnational assistancenasogastric feedingmyositis trichinosamyasthenic syndromemusculus teres majormusculus pectoralismusculus buccinatormountain watercressmineral associationmilitary commissionmilitary censorshipmetabolic alkalosismedial rectus musclemaster of ceremoniesmarta brigit nilssonmarcus junius brutusmalacosoma disstrialupus erythematosusloxostege similalislivistona australislisteria meningitislip synchronisationleycesteria formosaleptopteris superbalepromatous leprosylepiota cepaestipesleontocebus rosalialathyrus sylvestrislathyrus latifoliuslaportea canadensislactarius deliciosokeratosis nigricanskarl theodor jaspersjunction transistorjoint chiefs of staffjessica lucy mitfordjatropha stimulosusjapanese poinsettiajames thomas farrelljames francis thorpeitalian renaissanceislets of langerhansiron-storage diseasein one's birthday suitictalurus punctatushysterical neurosishynerpeton bassettihydromantes shastaehuntington's diseasehorse chestnut creamhindu kush mountainshexalectris spicataheterosexual personhesperis matronalisherpes encephalitisheat-seeking missileheat of dissociationharry stack sullivanhalicoeres radiatusgymnastic apparatusgunter wilhelm grassguilt by associationgreat saphenous veingoods and service taxgenyonemus lineatusgenus zinjanthropusgenus tyrannosaurusgenus thysanocarpusgenus tautogolabrusgenus streptocarpusgenus stephanomeriagenus stenopelmatusgenus sphacelothecagenus spathiphyllumgenus septobasidiumgenus schizopetalongenus pterodactylusgenus pseudowinteragenus protoceratopsgenus pleurothallisgenus platypoecilusgenus phascolarctosgenus notophthalmusgenus malacothamnusgenus macrodactylusgenus leptodactylusgenus lepidothamnusgenus lagerstroemiagenus lagarostrobusgenus lactobacillusgenus kenyapithecusgenus ichthyosaurusgenus hyacinthoidesgenus ginglymostomagenus gastroboletusgenus gasterophilusgenus edmontosaurusgenus dicranopterisgenus dactylopterusgenus ctenocephalusgenus corythosaurusgenus compsognathusgenus chrysothamnusgenus chrysanthemumgenus chronoperatesgenus chorizagrotisgenus cephalopterusgenus calamagrostisgenus arctocephalusgenus anoectochilusgenus aeschynanthusgenus actiniopterisgenus acanthocereusgeneral anaesthesiagaylussacia baccatagavialis gangeticusfissurella aperturafirst battle of ypresfirst baron tennysonfeast of tabernaclesfausto paolo sozzinifast of the firstbornfamily rhiptoglossaeucalyptus rostrataeucalyptus globuluseuarctos americanusestrogen antagonistesther hobart morriserignathus barbatusequetus lanceolatusepistle to the romansepidural anesthesiaepacris obtusifoliaenglish hippocrateselymus trachycauloselymus caput-medusaeelectric resistanceedward the confessorecclesiastical robeecclesiastical modeeastern indigo snakeeastern fox squirreleastern catholicismeast indian rosewoodearly warning systemdryopteris fragransdryopteris filix-masdouble-breasted suitdorothy leigh sayersdissociation energydispersed particlesdiscretionary trustdicentra canadensisdicamptodon ensatusdianthus latifoliusdevil's walking stickdavidson's penstemondaucus carota sativacytisus ramentaceuscystopteris montanacystophora cristatacyclopes didactyluscutaneous sensationcrotalus adamanteuscrataegus tomentosacourt of saint james'scorrosive sublimatecoronary thrombosiscoreopsis tinctoriacordyline australiscordia gerascanthusconversion hysteriacontinuing trespassconduction deafnesscompetitor analysiscompassionate leavecommunist manifestocolutea arborescenscolaptes chrysoidesclosed-heart surgeryclianthus speciosusclematis versicolorcleistes divaricataclaudius ptolemaeusclassical mythologyclass xanthophyceaeclass pyrenomycetesclass plectomycetesclass hymenomycetesclass holothuroideaclass hepaticopsidaclass ginkgophytinaclass dicotyledonesclass cyanobacteriaclass cryptophyceaecladrastis kentukeacitellus variegatuscircis siliquastrumchrysophrys auratuschristian scientistchristian schonbeinchoriotis australischinese scholartreechinese scholar treechinese parasol treechi-square statisticcheiranthus asperuscharles william postcharles herbert bestchaenopsis ocellatacesar estrada chavezcerebral thrombosiscercis occidentalisceltis occidentaliscelestial mechanicscatherine i of russiacatharanthus roseuscastilleja chromosacastanea ozarkensiscassia occidentaliscassia augustifoliacascade transformercasanova de seingaltcardamine pratensiscapsicum frutescenscanalis vertebraliscalvinistic baptistcalostoma lutescenscalochortus eleganscalochortus amoenuscallinectes sapidusburmeisteria retusabroadcasting studiobristly sarsparillabradley's spleenwortboy scouts of americabook of ecclesiastesboltzmann's constantbocconia frutescensbluestem wheatgrassbinary number systembidens trichospermabassariscus astutusbarometric pressureaustrotaxus spicataaustralian chestnutathanasius the greatastroloma humifusumassociative aphasiaassociate professorassociate in nursingassistant professorasparagus setaceousasian tiger mosquitoascomycetous fungusasclepias incarnataarticulatory systemarterial blood gasesaristotelia serrataaristarchus of samosarisaema atrorubensantidepressant drugangelica sylvestrisanarchist communismanamnestic responseamerican watercressamaranthus cruentusalaska standard timeailanthus altissimaagonus cataphractusagitated depressionagaricus campestrisaegilops triuncalisadult-onset diabetesaddax nasomaculatusactinidia chinensisacoustic resistanceacoustic absorptionacer pseudoplatanusabudefduf saxatilisabsorption spectrum
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