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

 (In Any Order)
There are 96 18 letter words, 436 18 letter phrases and 0 18 letter abbr's with I,S,S,A,C in.

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

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All 18 Letter Words

Words (96)
sociopsychologicalantivivisectionistdisenfranchisementunconscionablenessuncharitablenessesunattractivenessesultrasophisticatedultraconservativesultraconservatismstranscendentaliststranscendentalismsthermoplasticitiestachistoscopicallysupersophisticatedsuperintellectualssupercivilizationssubmicroscopicallysubclassificationssubcategorizationsstructuralizationsstereospecificallyspectroheliographssomnambulisticallysemidomesticationssemiconservativelysatisfactorinessessacrilegiousnessesrevascularizationsrecrystallizationsrambunctiousnessesquasiperiodicitiespsychopathologistspostpsychoanalyticphotodissociationspertinaciousnessesoverclassificationorthopsychiatristsnondiscriminationsnoncooperationistsneuropsychiatristsmisidentificationsmisclassificationsmechanochemistriesmagnetoresistancesirreproachablenessirreconcilablenessintellectualnessesinexplicablenessesindiscriminatenessincontestabilitiesinconsolablenessesinconsiderablenessinauspiciousnessesinarticulatenessesinappreciativenesshomoscedasticitieshistophysiologicalhandcraftsmanshipsgranulocytopoiesisgranulocytopoiesesglycosaminoglycansdiscriminabilitiesdisconsolatenessesdeoxyribonucleasesdehydrochlorinasescounterstrategistscounteraggressionscounteraccusationsconversationalistscontradistinctionsconsubstantiationsconstitutionalizesconstitutionalistsconstitutionalismsconservativenessesconsequentialitiescongregationalistscongregationalismscommunicablenessescommensurabilitiesbacteriorhodopsinsaustralopithecinesarchaeoastronomiesappreciativenessesanticommercialismsaccumulativenessesunsatisfactorinessunenthusiasticallypsychotherapeuticshomobasidiomycetescross-fertilizationcross-fertilisationcorrosion-resistantcharacteristicnessarteriolosclerosisanticholinesterase
Phrases (436)
voiceless consonantvertical stabilisertomistoma schlegelithanksgiving cactussynthetic substancesubversive activitysubclass metatheriaspanish-american warsolid body substancesocial organisationsistrurus catenatussir william herschelsir william chamberssir frederick ashtonseismic disturbancesecurity consultantscottish highlanderscientific researchrenaissance revivalpooecetes gramineuspolitical dissidentpoisonous substanceplanning commissionphysiological statepennisetum setaceumoscar hammerstein iiorder sarracenialesorder sarcosporidiaoceanites oceanicusnycticebus pygmaeusnicolaus copernicusnewspaper columnistnational censorshipmusical compositionmusculus temporalismusculospiral nervemorchella crassipesmeconopsis cambricalogistic assistancelogistic assessmentlimenitis archippuslepomis macrochiruslanius lucovicianuskarl friedrich gaussisabella i of castilehypostasis of christhibiscus sabdariffahibiscus cannabinusgossypium herbaceumgeophysical sciencegenus recurvirostragenus melopsittacusgenus eschscholtziagenus citharichthysgenus chamaecytisusfamily crassulaceaeeusebius of caesareaessential conditionessential amino aciderinaceus europaeuserigeron canadensiseconomic assistancedmitri shostakovichdirect transmissiondipsacus sylvestrisdigitalis glycosidedewey decimal systemcrataegus crus-galliconstantin brancusiconservation of masscompression bandagecommissaire maigretcolocasia esculentacollapsible sheltercognitive semanticsclass schizomycetesclass magnoliopsidaclass hyalospongiaeclass dicotyledonaecircassian languagecharles francis hallcastanea mollissimacascade everlastingcarl wilhelm siemenscarduelis cardueliscarassius carassiuscapital of wisconsincapital of tennesseeberberis canadensisbaccharis pilularisaugsburg confessionattestation serviceassyrian neo-aramaicascension of the lordartocarpus communisarthur m. schlesingerapodemus sylvaticusantispasmodic agentantagonistic muscleancylus fluviatilisanchusa officinalisanalysis of variancealytes obstetricanswrit of habeas corpuswisteria frutescenswilderness campaignvolumetric analysisviaticus settlementvespula maculifronsverbascum lychnitisvascular prosthesisvaledictory addressunspoken accusationtyrannus vociferanstussock caterpillartrinectes maculatustopical anaesthesiatobacco mosaic virusthermoplastic resintextual scholarshiptetraneuris acaulissystema lymphaticumsymplocus tinctoriasymphoricarpos albaswiss confederationsurvivors insurancesurveillance systemsurgical instrumentsuicide squeeze playsubthalamic nucleussubsistence farmingsuborder ceratopsiasubgenus calliopsissubclinical absencesubclass dibranchiasubclass cirripediasubclass amphineurasubclass actinopodastructural genomicsstriated muscle cellstochastic variablesterculia rupestrisstellar associationsteganopus tricolorstations of the crossstarvation acidosisspotsylvania countysouth celestial polesolidago canadensissolanum commersoniisolanum carolinensesocio-economic classsloanea jamaicensissir john carew ecclessir ernst boris chainshort gastric arteryserratia marcescenssergeant first classsemi-sweet chocolatesecobarbital sodiumscolymus hispanicusscleroderma bovistasciaenops ocellatussarcophilus hariisisanskritic languagesambucus canadensissaint thomas a becketsaint francis xaviersabbatia campestrisrobert james fischerrickettsial diseaserhizoctinia diseaserelative atomic massreal-time processingreactive depressionrachel louise carsonquadriphonic systemquadraphonic systempylodictus olivarispterocarpus indicuspsychotria capensispsychological statepsoriatic arthritispsittacus erithacuspseudotaxus chieniiprunus pensylvanicaprofessional dancerprionotus carolinuspotos caudivolvuluspotassium carbonatepotamogeton crispuspositive chemotaxispolitical scientistpolitical commissarpoephila castanotisphysical distancingphyllostachys nigraphragmites communisphonological systemphasianus colchicusphaseolus coccineuspediculosis capitispedestrian crossingparochetus communisparascalops breweriparallel processingpancreatic fibrosispalace of versaillesoreamnos americanusorder rickettsialesopisthocomus hoazinoperations researcholfactory sensationnyctanassa violaceanucleolus organisernon-christian priestniemann-pick diseasenicholas ii of russianational assistancenasogastric feedingnarcissus jonquillamyositis trichinosamyasthenic syndromemusculus pectoralismusculus buccinatormountain watercressmineral associationmilitary commissionmilitary censorshipmetabolic alkalosismelissa officinalismedial rectus musclemaster of ceremoniesmarcus junius brutusmalacosoma disstriamacrozamia spiralislysimachia vulgarislupinus subcarnosuslonicera canadensislip synchronisationleycesteria formosalepiota cepaestipesleontocebus rosalialaportea canadensisland-office businesslactarius deliciosokorsakov's psychosisking charles spanielkeratosis nigricansjunction transistorjuan carlos i of spainjoint chiefs of staffjessica lucy mitfordjames francis thorpejames edmund scrippsjacksonian epilepsyitalian renaissanceictalurus punctatushysterical neurosishexalectris spicataherpes encephalitisheat of dissociationharry stack sullivanharry sinclair lewisharold hirschsprungharald hirschsprunghaplopappus acaulishalicoeres radiatusgymnastic apparatusguilt by associationgoods and service taxgenus schizophragmagenus schizopetalongenus schizachyriumgenus poecilocapsusgenus platypoecilusgenus micropogoniasgenus lactobacillusgenus kenyapithecusgenus ichthyosaurusgenus hyacinthoidesgenus dicranopterisgenus chorizagrotisgenus chirocephalusgenus chamaecyparisgenus cardiospermumgenus calamagrostisgenus archidiskidongenus anoectochilusgenus actiniopterisgaylussacia baccatagavialis gangeticusfragaria chiloensisfamily spheniscidaefamily cupressaceaefamily brassicaceaefairness commissioneuonymus americanuseuclid's second axiomeuarctos americanusepacris obtusifoliaenglish hippocrateselectric resistanceelaeocarpus grandiseichhornia spesiosaecclesiastical robeecclesiastical modeeastern catholicismdorsal scapular veindissociation energydispersed particlesdishwashing machinediscretionary trustdicentra canadensisdicamptodon ensatusdevil's walking stickdaucus carota sativadalbergia cearensiscytisus ramentaceuscystopteris montanacystophora cristatacynoglossum amabilecyclopes didactyluscutaneous sensationcupressus govenianacupressus arizonicacriminal possessioncourt of saint james'scorrosive sublimatecoronavirus diseasecoronary thrombosiscornelius janseniuscoreopsis tinctoriacordyline australiscordia gerascanthusconversion hysteriacontinuing trespassconnarus guianensisconduction deafnesscompetitor analysiscompassionate leavecommunist manifestocommon lady's-slippercolinus virginianuscolaptes chrysoidesclinical depressionclianthus speciosusclematis versicolorcleistes divaricataclaudius ptolemaeusclassical philologyclassical mythologyclassical mechanicsclass holothuroideaclass hepaticopsidaclass ginkgophytinaclass dicotyledonesclass cyanobacteriaclass coniferopsidaclass archiannelidacladrastis kentukeacitellus variegatuscircis siliquastrumchrysobalanus icacochristian 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 seingaltcarl friedrich gausscarissa grandifloracardamine pratensiscarcharhinus leucascapsicum frutescenscanalis vertebraliscamelus dromedariuscamassia scilloidescalvinistic baptistcallorhinus ursinuscallinectes sapidusbronchoscopic smearbroadcasting studiobrassica perviridisbrassia lawrenceanaboy scouts of americabook of ecclesiastesbocconia frutescensblack-eyed susan vinebissau-guinean francbidens trichospermabassariscus astutusbarometric pressurebarbecued spareribsbarack hussein obamaaustrotaxus spicataaustralian chestnutauriparus flavicepsassociative aphasiaassociate professorassociate in nursingaspidelaps lubricusasian horseshoe crabasclepias incarnataarticulatory systemarnold lucius gesellaristarchus of samosanolis carolinensisanoa depressicornisangelica sylvestrisanarchist communismanamnestic responseamerican watercressalnus veridis crispaalice-josephine ponsagelaius phoeniceusagaricus campestrisaegilops triuncalisactinidia chinensisacoustic resistanceacoustic absorptionabsorption spectrum
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