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18-Letter Words Containing: A,E,I,I,R,S

 (In Any Order)
There are 168 18 letter words, 538 18 letter phrases and 0 18 letter abbr's with A,E,I,I,R,S in.

Best Scoring 18 Letter Words With: A,E,I,I,R,S

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All 18 Letter Words

Words (168)
characteristicallydisproportionatelyoversimplificationdisenfranchisementvaletudinarianismsvaingloriousnessesunpredictabilitiesungrammaticalitiesultrasophisticatedtriskaidekaphobiastransportabilitiestransmissibilitiesthermoplasticitiestheatricalizationssupranationalitiessupersophisticatedsupercivilizationssuperadministratorsubcategorizationsstoichiometricallystereospecificallystereoregularitiessemiprofessionallysemipermeabilitiessemiconservativelysatisfactorinessessacrilegiousnessesrevascularizationsrepresentativitiesrenationalizationsreinstitutionalizerehospitalizationsrecrystallizationsradiosensitivitiesquattuordecillionsquasiperiodicitiespronounceabilitiespremillenarianismspredestinarianismspraiseworthinessespostmillenarianismpolyesterificationpolyacrylonitrilesphotoreactivationsphotomicrographiesphotolithographiesphotodisintegratesphotodisintegratedpertinaciousnessesperpendicularitiesoverspecializationoveroptimisticallyoverindustrializesoverindustrializedoverfertilizationsovercommunicationsovercommercializesoverclassificationnonrevolutionariesnonfraternizationsnoncooperationistsnoncomparabilitiesnonarbitrarinessesneurotransmissionsneuropsychiatristsmultifariousnessesmulticellularitiesmonochromaticitiesmisrepresentationsmisinterpretationsmineralocorticoidsmicroradiographiesmicrophotographiesmicroencapsulationmicroencapsulatingmicrocalorimetriesmelodramatizationsmechanochemistriesmagnetostrictivelymacroglobulinemiaslymphangiographieslipopolysaccharideirretrievabilitiesirreplaceabilitiesirremediablenessesirreconcilablenessintransitivenessesintersubstitutableinterrelationshipsinterpretabilitiesinteroperabilitiesinternationalitiesinternationalisinginterminablenessesintermediatenessesinterinstitutionalintercolumniationsinharmoniousnessesindiscriminatenessinconsiderablenessincommensurabilityinarticulatenessesinappreciativenessimpracticabilitiesimperturbabilitiesimpersonalizationsimperishablenessesimmunoreactivitiesimmunoprecipitateshypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperalimentationsgranulocytopoiesisgeneralizabilitiesexterritorialitiesevapotranspirationestablishmentarianentrepreneurialismelectrodesiccationechocardiographiesdisintermediationsdiscriminabilitiesdimethylhydrazinesdihydroergotaminesdiastereoisomerismdepersonalizationsdematerializationsdeliberativenessesdedifferentiationsdecriminalizationscounteradvertisingconversationalistscongregationalistscongregationalismscompartmentalisingcommercializationscommensurabilitiesbureaucratizationsbourgeoisificationbiodegradabilitiesbacteriorhodopsinsaustralopithecinesappreciativenessesanticommercialismsunsatisfactorinessterritorialisationrecruiting-sergeantpteridospermopsidaovercapitalisationnonprognosticativeneurophysiologicallacto-vegetarianisminternationalisticindustrial-strengthhemidemisemiquavercytoarchitectonicscylindrical-stemmedcross-fertilizationcross-fertilisationcorrosion-resistantcharacteristicnessarteriolosclerosisantiferromagnetismanticholinesterase
Phrases (538)
wisteria floribundawilliam shakespearewilliam james durantwilliam butler yeatswhispering campaignwedding anniversaryvictor frankensteinvertical stabiliserupton beall sinclairunited arab emiratestransmitting aerialsyrian monetary unitsubversive activitysquirreltail barleyspanish-american warsir william herschelsir william chamberssir matthew flinderssir martin frobishersir frederick ashtonshort-term liabilitysetophaga ruticillasergei rachmaninoffsemilunar cartilageseismic disturbancescottish highlanderscientific researchrheims-douay versionrespiratory illnessrepublic of surinamerepublic of sloveniarepublic of maldivesrenaissance revivalprofessional boxingposterior pituitarypolish monetary unitparainfluenza virusoscar hammerstein iiorder sarcosporidiaorder ichthyosauriaon an irregular basisnicolaus copernicusnational censorshipminor tranquillisermeconopsis cambricamaterial possessionlinguistic relationlimenitis archippuslicensing agreementliability insurancelepomis macrochiruskatherine mansfieldkarl friedrich gaussjean baptiste racinejames whitcomb rileyirvingia gabonensisintervertebral diskintervertebral discinterstitial tissueinternational scaleinstallation chargeinfantile paralysisimperfective aspecthistorical documentheat of vaporisationgenus citharichthysfunctional disorderfricative consonantfrankliniella fuscafederation of tribesfamily spirillaceaefamily sphyraenidaefamily scorpaenidaefamily physeteridaefamily centriscidaeerigeron canadensisduck-billed dinosaurdrafting instrumentdouay-rheims versiondivision eubacteriadistinctive featuredirect transmissiondipsacus sylvestrisdiplomatic ministerdasyurus viverrinusdanish monetary unitdame sybil thorndikecrotalus mitchelliicommissaire maigretcolumbia universitycircassian languagechemical operationsceremonial occasioncarl wilhelm siemenscarduelis carduelisblue ridge mountainsbiological researchberberis canadensisauthoritarian stateaugustinian hermitsattestation serviceassyrian neo-aramaicaspalathus linearisarteria vertebralisartemisia filifoliaareteria cervicalisantirrhinum filipesantineoplastic drugandrew dickson whiteanamnestic reactionanalysis of varianceamerican pulsatillaalexander i of russiaair-to-ground missileageratina altissimaadministrative unitadministrative bodywisteria frutescenswinter olympic gameswillie howard mays jr.william henry sewardwilliam henry hudsonwilderness campaignwhole life insurancewalter william skeatvolumetric analysisvirginia strawberryvirginia serpentaryviperine grass snakevinegar joe stilwellvertical stabilizerverbesina virginicaverbascum lychnitisvena supraorbitalisvena intercapitalisvena appendicularisvascular hemophiliavaccinia gangrenosaunipolar depressiontropical rain foresttrisodium phosphatetremella fuciformistransmission systemtransitive verb formtransfer of trainingthermoplastic resinthermobia domesticatheory of indicatorsthalamostriate veinteucrium scorodoniatetraneuris acaulisterritorial reserveterminable interesttarquinius superbustaraktogenos kurziitaraktagenos kurziitakayasu's arteritissystema digestoriumsyrian arab republicswiss confederationsutura internasalissurvivors insurancesurgical instrumentsupra expressionismsuperior labial veinsuperfamily apoideasubsistence farmingsuborder tarsioideasuborder ruminantiasuborder pinnipediasuborder mugiloideasuborder lacertiliasubmersible warshipsubfamily triglinaesubfamily sterninaesubfamily dorylinaesubfamily anserinaesubclass cirripediastriped button quailstrawberry daiquiristratified samplingstratified languagestraight-line methodstochastic variablesterculia rupestrisstellar associationstanford universityspiranthes spiralisspartina pectinmatasouthern maidenhairsolar magnetic fieldsolanum commersoniisociological theorysix-lined racerunnersisymbrium barbareasir ernst boris chainsir bernard williamssir alfred hitchcocksingle-breasted suitsignal-to-noise ratioside-blotched lizardsidalcea malviflorasiberian wall flowersexual relationshipserratula tinctoriasensory deprivationsecondary dentitionsecobarbital sodiumsaxifraga stellarissaxifraga hypnoidessao tome and principesanskritic languagesanskrit literaturesample distributionsalicornia europaeasaint teresa of avilasaint martin's summersaint lawrence riversaint francis xaviersacrifice operationsabbatia campestrisright gastric arteryrickettsial diseaserhodesian ridgebackrhodanthe manglesiirhizomatous begoniarhizoctinia diseaserhetorical questionrespiratory diseaserenal insufficiencyremilegia australisrelative atomic massregression equationregression analysisregistration numberregional anesthesiareal-time processingreactive depressionreaction propulsionquercus marilandicaquadriphonic systemquadrigesima sundaypus-forming bacteriapupillary sphincterpublic relations manpublic presentationpterocarpus indicuspsychotria capensispsittacus erithacusprospero lambertiniprofessional tennisprince edward islandprevailing westerlyprairie rattlesnakeprairie golden asterpotentilla anserinapotassium hydroxideplatanus orientalisplatanus acerifoliapierre-simon laplacephragmites communisphilaenus spumariuspezophaps solitariaperuvian mastic treepersonal credit linepersian gulf illnessperiodontal diseaseperiarterial plexuspeperomia sandersiipeninsular malaysiapedestrian crossingparanthias furciferpaprilus alepidotuspancreatic fibrosispalestine authorityoxytropis lambertiiorder ustilaginalesorder rickettsialesorder polymastiginaorder mycrosporidiaorder haplosporidiaorder haemosporidiaorder coraciiformesold frisian languageobservation stationnormative economicsnon-christian priestnierembergia repensnicolaus zinzendorfnew siberian islandsnasogastric feedingmyrica pensylvanicamolecular biologistminor diatonic scaleminiature schnauzermineral associationminato ohashi bridgemilitary censorshipmetaphosphoric acidmertensia virginicamerovingian dynastymelospiza georgianamarsilea drummondiimarriage counselingmajor tranquillisermajor diatonic scalemagnesium hydroxidemachine translationlouis henry sullivanlouis henri sullivanlonicera canadensislitocranius wallerilisteria meningitislimnocryptes minimalearning disabilitylearner's dictionaryleaning tower of pisalate-spring-bloominglagenaria sicerarialactarius deliciosoking charles spanielkeratosis nigricanskarl wilhelm siemenskammon strait bridgejumping bristletailjudicial separationjessica lucy mitfordjean francois milletitalian renaissanceisopyrum biternatumiron-storage diseaseipomoea orizabensisintravenous feedinginterstellar mediuminternal combustionintermediate shroudintergalactic spaceinterfacial tensioninsider informationinorganic phosphateinorganic chemistryinformation scienceinformation measureinductive reasoningindri brevicaudatusin one's birthday suitilex paraguariensisidiopathic disorderidiographic sciencehysterical neurosishundred-and-sixtiethhexalectris spicatahesperis matronalisherpes encephalitishermann emil fischerheinrich schliemannhawaii standard timeharry sinclair lewishalicoeres radiatushaematobia irritansgrindelia squarrosagrievous bodily harmgraduation exercisegradable oppositiongilbert and sullivangiant red paintbrushgiannangelo braschigeostationary orbitgenus schizachyriumgenus phragmipediumgenus micropogoniasgenus frankliniellagenus dicranopterisgenus chorizagrotisgenus armillariellagenus armadillidiumgenus argyroxiphiumgenus archidiskidongenus actiniopterisgenital personalitygeneralized seizuregastroepiploic veinfuchsia excorticatafrancois mitterrandfragaria chiloensisflorida selaginellaflat tip screwdriverfinno-ugric-speakingfemale circumcisionfavourable positionfamily xenosauridaefamily stromateidaefamily sphaeriaceaefamily scutigeridaefamily scarabaeidaefamily relationshipfamily ramphastidaefamily orchestiidaefamily nephropsidaefamily marsileaceaefamily gesneriaceaefamily erysiphaceaefamily ceratopsidaefamily brassicaceaefamily ambrosiaceaefairness commissioneurasian kingfishereuclid's fourth axiomeucharistic liturgyepidural anesthesiaepacris obtusifoliaenglish hippocratesemil hermann fischerelectrostatic fieldelectric resistanceeichhornia spesiosaedwin dubois haywardecclesiastical robeeastern indigo snakeeastern catholicismeast indian rosewooddryopteris goldianadryopteris filix-masdryopteris dilatatadoctor of humanitiesdiversionary attackdissociation energydispersed particlesdisorderly behaviordiscretionary trustdioscorea bulbiferadigitaria ischaemumdicentra canadensisdescurainia pinnatadescriptive grammardelusional disorderdeflationary spiraldeductive reasoningdalbergia cearensiscupressus arizonicacrystallized gingercriminal possessioncrataegus apiifoliacorrosive sublimatecoronavirus diseasecornelius janseniuscoreopsis tinctoriacordyline australiscoptis groenlandicaconversion reactionconversion hysteriacontinuing trespassconnarus guianensiscongenital disordercomputer simulationcompetitor analysisclinical depressionclimbing salamanderclematis virginianaclematis versicolorcleistes divaricataclass coniferopsidaclass archiannelidacitellus variegatuscirsium lanceolatumcimicifuga racemosachristian scientistchristian schonbeinchi-square statisticchelifer cancroidescharles william postcharles vii of francecharles ii of englandcerebrospinal fluidcercis occidentalisceratotherium simumcerapteryx graminiscelestial hierarchycatherine i of russiacatherine de mediciscarl friedrich gausscarduelis cannabinacardigan welsh corgicardamine pratensiscardamine douglasiicapparis mitchelliicapital of singaporecanalis vertebraliscalostoma raveneliicalifornia sycamorecalifornia allspicecalidris ferrugineaburmeisteria retusabubalus mindorensisbrush-tail porcupinebritish thermal unitbrevoortia tyrannisbrassica perviridisbissau-guinean francbird-footed dinosaurbidens trichospermabering standard timebastard lignum vitaebarbados maidenhairautomobile industryautoimmune disorderauriparus flavicepsattractive nuisanceasterid dicot familyassociate in nursingaspidelaps lubricusasian tiger mosquitoasclepias incarnataarteria mesentericaarteria ethmoidalisarteria epigastricaarteria communicansarteria auricularisartemisia abrotanumaristotelia serrataarisaema triphyllumarisaema dracontiumapothecaries' weightantarctic peninsulaanolis carolinensisanoa depressicornisannona diversifoliaanion-exchange resinangelica sylvestrisalsophila pometariaalnus veridis crispaagitated depressionagaricus campestrisaegilops triuncalisacute brain disorderactive matrix screenacoustic resistanceacoustic projection
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