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

 (In Any Order)
There are 82 18 letter words, 296 18 letter phrases and 0 18 letter abbr's with A,C,I,S,S,T in.

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

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All 18 Letter Words

Words (82)
antivivisectionistdisenfranchisementuncharitablenessesunattractivenessesultrasophisticatedultraconservativesultraconservatismstranscendentaliststranscendentalismsthermoplasticitiestachistoscopicallysupersophisticatedsuperintellectualssupercivilizationssubclassificationssubcategorizationsstructuralizationsstereospecificallyspectroheliographssomnambulisticallysemidomesticationssemiconservativelysatisfactorinessesrevascularizationsrecrystallizationsrambunctiousnessesquasiperiodicitiespsychopathologistspostpsychoanalyticphotodissociationspertinaciousnessesoverclassificationorthopsychiatristsnondiscriminationsnoncooperationistsneuropsychiatristsmisidentificationsmisclassificationsmechanochemistriesmagnetoresistancesintellectualnessesindiscriminatenessincontestabilitiesinarticulatenessesinappreciativenesshomoscedasticitieshistophysiologicalhandcraftsmanshipsgranulocytopoiesisgranulocytopoiesesdiscriminabilitiesdisconsolatenessescounterstrategistscounteraggressionscounteraccusationsconversationalistscontradistinctionsconsubstantiationsconstitutionalizesconstitutionalistsconstitutionalismsconservativenessesconsequentialitiescongregationalistscongregationalismscommensurabilitiesbacteriorhodopsinsaustralopithecinesarchaeoastronomiesappreciativenessesanticommercialismsaccumulativenessesunsatisfactorinessunenthusiasticallypsychotherapeuticshomobasidiomycetescross-fertilizationcross-fertilisationcorrosion-resistantcharacteristicnessarteriolosclerosisanticholinesterase
Phrases (296)
voiceless consonantvertical stabilisertomistoma schlegelithanksgiving cactussynthetic substancesubversive activitysubclass metatheriasolid body substancesocial organisationsistrurus catenatussir frederick ashtonseismic disturbancesecurity consultantscottish highlanderscientific researchpooecetes gramineuspolitical dissidentpoisonous substancephysiological statepennisetum setaceumoscar hammerstein iioceanites oceanicusnycticebus pygmaeusnewspaper columnistnational censorshipmusical compositionmusculus temporalislogistic assistancelogistic assessmentlimenitis archippusisabella i of castilehypostasis of christgenus recurvirostragenus melopsittacusgenus eschscholtziagenus citharichthysgenus chamaecytisusessential conditionessential amino acideconomic assistancedmitri shostakovichdirect transmissiondipsacus sylvestrisdigitalis glycosidedewey decimal systemcrataegus crus-galliconstantin brancusiconservation of masscommissaire maigretcolocasia esculentacollapsible sheltercognitive semanticsclass schizomycetesclass dicotyledonaecastanea mollissimacascade everlastingcapital of wisconsincapital of tennesseeattestation serviceascension of the lordartocarpus communisarthur m. schlesingerapodemus sylvaticusantispasmodic agentantagonistic muscleancylus fluviatilisalytes obstetricanswrit of habeas corpuswisteria frutescensvolumetric analysisviaticus settlementverbascum lychnitisvascular prosthesisvaledictory addressunspoken accusationtyrannus vociferanstussock caterpillartrinectes maculatustopical anaesthesiatobacco mosaic virusthermoplastic resintextual scholarshiptetraneuris acaulissystema lymphaticumsymplocus tinctoriaswiss confederationsurveillance systemsurgical instrumentsubthalamic nucleussubsistence farmingsuborder ceratopsiasubclass actinopodastructural genomicsstriated muscle cellstochastic variablesterculia rupestrisstellar associationsteganopus tricolorstations of the crossstarvation acidosisspotsylvania countysouth celestial polesir ernst boris chainshort gastric arteryserratia marcescenssergeant first classsemi-sweet chocolatesecobarbital sodiumscleroderma bovistasciaenops ocellatussanskritic languagesaint thomas a becketsaint francis xaviersabbatia campestrisrobert james fischerrickettsial diseaserhizoctinia diseaserelative atomic massreal-time processingreactive depressionquadriphonic systemquadraphonic systempylodictus olivarispterocarpus indicuspsychotria capensispsychological statepsoriatic arthritispsittacus erithacuspseudotaxus chieniiprionotus carolinuspotos caudivolvuluspotassium carbonatepotamogeton crispuspositive chemotaxispolitical scientistpolitical commissarpoephila castanotisphysical distancingphyllostachys nigraphragmites communisphonological systempediculosis capitispedestrian crossingparochetus communispancreatic fibrosisorder rickettsialesopisthocomus hoazinoperations researcholfactory sensationnyctanassa violaceanon-christian priestnational assistancenasogastric feedingmyositis trichinosamyasthenic syndromemusculus pectoralismusculus buccinatormountain watercressmineral associationmilitary commissionmilitary censorshipmetabolic alkalosismedial rectus musclemaster of ceremoniesmarcus junius brutusmalacosoma disstrialip synchronisationleycesteria formosalepiota cepaestipesleontocebus rosalialaportea canadensislactarius deliciosokeratosis nigricansjunction transistorjoint chiefs of staffjessica lucy mitfordjames francis thorpeitalian renaissanceictalurus punctatushysterical neurosishexalectris spicataherpes encephalitisheat of dissociationharry stack sullivanhalicoeres radiatusgymnastic apparatusguilt by associationgoods and service taxgenus schizopetalongenus platypoecilusgenus lactobacillusgenus kenyapithecusgenus ichthyosaurusgenus hyacinthoidesgenus dicranopterisgenus chorizagrotisgenus calamagrostisgenus anoectochilusgenus actiniopterisgaylussacia baccatagavialis gangeticuseuarctos americanusepacris obtusifoliaenglish hippocrateselectric resistanceecclesiastical robeecclesiastical modeeastern catholicismdissociation energydispersed particlesdiscretionary trustdicentra canadensisdicamptodon ensatusdevil's walking stickdaucus carota sativacytisus ramentaceuscystopteris montanacystophora cristatacyclopes didactyluscutaneous sensationcourt of saint james'scorrosive sublimatecoronary thrombosiscoreopsis tinctoriacordyline australiscordia gerascanthusconversion hysteriacontinuing trespassconduction deafnesscompetitor analysiscompassionate leavecommunist manifestocolaptes chrysoidesclianthus speciosusclematis versicolorcleistes divaricataclaudius ptolemaeusclassical mythologyclass holothuroideaclass hepaticopsidaclass ginkgophytinaclass dicotyledonesclass cyanobacteriacladrastis kentukeacitellus variegatuscircis siliquastrumchristian scientistchristian schonbeinchoriotis australischinese scholartreechinese scholar treechinese parasol treechi-square statisticcheiranthus asperuscharles william postchaenopsis ocellatacerebral thrombosiscercis occidentalisceltis occidentaliscelestial mechanicscatherine i of russiacastilleja chromosacastanea ozarkensiscassia occidentaliscassia augustifoliacasanova de seingaltcardamine pratensiscapsicum frutescenscanalis vertebraliscalvinistic baptistcallinectes sapidusbroadcasting studioboy scouts of americabook of ecclesiastesbocconia frutescensbidens trichospermabassariscus astutusbarometric pressureaustrotaxus spicataaustralian chestnutassociative aphasiaassociate professorassociate in nursingasclepias incarnataarticulatory systemaristarchus of samosangelica sylvestrisanarchist communismanamnestic responseamerican watercressagaricus campestrisaegilops triuncalisactinidia chinensisacoustic resistanceacoustic absorptionabsorption spectrum
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