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

 (In Any Order)
There are 94 18 letter words, 674 18 letter phrases and 0 18 letter abbr's with A,I,D,E,R in.

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

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All 18 Letter Words

Words (94)
disproportionatelyhyperaldosteronismdisenfranchisementvaletudinarianismsunrestrainednessesunpredictabilitiesultrasophisticatedtriskaidekaphobiastranscendentaliststranscendentalismssupersophisticatedsuperadministratorradiosensitivitiesquattuordecillionsquasiperiodicitiespredestinarianismsphotodisintegratesphotodisintegratedphosphodiesterasesperpendicularitiesoverindustrializesoverindustrializedoveridentificationovercommercializedmineralocorticoidsmicroradiographiesmelodramatizationslipopolysaccharidelightheartednesseslepidopterologicallandlubberlinessesirremediablenessesinterrelatednessesintermediatenessesindiscriminatenessinconsiderablenessimmunoprecipitatedhydroxytryptamineshydrometallurgistshydrometallurgicalgedankenexperimentfaintheartednesseselectrodesiccationelectrocardiogramsechocardiographiesechocardiographersdisreputablenessesdisintermediationsdishonorablenessesdiscriminabilitiesdisagreeablenessesdimethyltryptaminedimethylhydrazinesdihydroergotaminesdiethylcarbamazinediastereoisomerismdextroamphetaminesdeterminablenessesdephosphorylationsdepersonalizationsdeoxyribonucleasesdematerializationsdeliberativenessesdehydrochlorinatesdehydrochlorinateddehydrochlorinasesdedifferentiationsdecriminalizationscountereducationalcounteradvertisingcounteradaptationschromolithographedbiodegradabilitiesbacteriorhodopsinsaerothermodynamicstrichlormethiazidetetraiodothyronineself-aggrandizementself-aggrandisementpteridospermopsidapteridospermaphytapocket-handkerchiefplasmodiophoraceaeoxidation-reductionorder-chenopodialesmucopolysaccharideindustrial-strengthhydroflumethiazidehemidemisemiquaverelectrocardiographdiethylmalonylureacylindrical-stemmedcaterpillar-trackedadenocarcinomatous
Phrases (674)
wisteria floribundawilliam james durantwedding anniversaryvladimir ilich leninvictory in europe dayunited arab emiratestheodosius the greatsulfur hexafluoridesuborder anisopterasir matthew flinderssir frederick ashtonsexual reproductionseismic disturbancesecond cranial nervescottish highlanderrudbeckia laciniataright-handed pitcherrheims-douay versionrepublic of maldivesrepublic of hondurasread-only memory chiprabindranath tagorepresident clevelandphoenix dactyliferapen-tailed tree shrewparkinson's syndromeorder sauropterygiaorder sarracenialesorder sarcosporidiaorder passeriformesorder ichthyosauriaorder eubacterialesoperating proceduremordvinian languagemodal auxiliary verbmilitary expeditionmidterm examinationmethotrexate sodiummarquis de lafayettemanganese tetroxidekeyboard instrumentkatherine mansfieldkarl friedrich gaussjoel chandler harrisjean-frederic joliotjames arthur baldwinintracellular fluidintervertebral diskintervertebral discinterior departmentinterior decorationinterior decoratingindian rhododendronindian monetary unitindefinite integralideological barrierhistorical documenthindu calendar monthhealth care providerhallucinogenic druggreat pyramid of gizagravitational fieldgraphical recordinggenus dimorphothecafunctional disorderfreudian psychologyfederation of tribesfamily trichechidaefamily sphyraenidaefamily scorpaenidaefamily physeteridaefamily hirundinidaefamily heteromyidaefamily charadriidaefamily centriscidaefamily accipitridaefamily acanthuridaefair-trade agreementexpressed almond oilerigeron canadensisenvoy extraordinaryendorsement in blankelement of a cylinderelectronic databaseedward lee thorndikeedvard hagerup griegeducation secretaryedgar rice burroughsduck-billed dinosaurdrafting instrumentdouble-deck carriagedouay-rheims versiondonato di betto bardidivision eubacteriadistinctive featuredisreputable persondisagreeable persondirectional antennadirect transmissiondipsacus sylvestrisdiplomatic ministerdenali national parkdefender of the faithdasyurus viverrinusdanish monetary unitdangling participledame sybil thorndikecompression bandagecommon american shadcomminuted fracturecommercial documentcause to be perceivedcascade everlastingcarduelis cardueliscapital of cape verdecapital expenditurebusiness departmentbombycilla cedrorunblue ridge mountainsblood extravasationbernardo bertolucciberberis canadensisbachelor of medicineascension of the lordartificial additivearthur garfield haysantineoplastic druganisette de bordeauxandropogon gerardiiandromeda polifoliaandrew dickson whitealfred louis kroeberalexander i of russiaalan alexander milneair-to-ground missileagnes george de milleadministrative unitadministrative bodyaccordance of rightsacademic department5-hydroxytryptamineyellowtail flounderyellow lady's slipperwynnea sparassoidesworld tamil movementwoolsorter's diseasewind energy facilitywilson cloud chamberwillie howard mays jr.william henry sewardwilliam henry hudsonwilliam butterfieldwilhelm eduard weberwilderness campaignwhite-lipped peccarywestern fence lizardwestern diamondbackwestern big-eared batwandering albatrossvirginia crownbeardveterinary medicineveronica chamaedrysvena gastrica-dextravena appendicularisvaranus komodoensisvaledictory speakervaledictory orationvaledictory addressurogenital medicineunited states watersunited states dollarunited arab republicunipolar depressionunderground railwaytypewriter keyboardtrisodium phosphatetrichloracetic acidtrend extrapolationtrade union movementtiarella cordifoliathreshold operationthreatened abortionthoroughbred racingthird battle of ypresthird baron rayleighthin-leaved bilberrythermobia domesticatheory of indicatorstheatrical producerteucrium scorodoniateucrium chamaedrystemporary expedienttellima grandifloratectaria macrodontataraxacum ruderaliatalmudic literaturetall field buttercupsystema digestoriumsydney harbor bridgeswiss confederationsuperfamily apoideasuperannuation fundsuborder tarsioideasuborder ruminantiasuborder pinnipediasuborder mugiloideasuborder lipotyphlasuborder lemuroideasuborder lacertiliasuborder ceratopsiasubfamily dorylinaesubclass cirripediastriped button quailstriated muscle cellstrawberry daiquiristratified samplingstratified languagestraight-line methodstorage-battery gridstanford universitysouthern white cedarsouthern maidenhairsolar magnetic fieldsix-lined racerunnersir bernard williamssir alfred hitchcocksingle-breasted suitsilver-leaved poplarsilver-leaved nettlesilver quandong treeside-blotched lizardsidalcea malviflorasensory deprivationsecurity departmentsecondary educationsecondary dentitionsecobarbital sodiumscleroderma bovistasaxifraga hypnoidessaturated fatty acidsarah kemble siddonssao tome and principesample distributionsaints peter and paulround-tailed muskratronald wilson reaganring-necked pheasantring-necked parakeetrickettsial diseaserichea pandanifoliarichard john robertsrichard ii of englandrichard henry tawneyrichard coeur de lionrhododendron maximarhodesian ridgebackrhodanthe manglesiirhizoctinia diseaseretarded depressionrespiratory diseaserepublic of the sudanrelational databaseregular icosahedronregular convex solidrefrigeration dryerreductio ad absurdumred-winged blackbirdred-legged partridgered-green dichromacyred-bellied terrapinred-backed sandpiperreactive depressionrate of depreciationratchet screwdriverradiation pyrometerquercus marilandicaquantum field theoryquadriphonic systemquadrigesima sundayquadraphonic systempterocarpus indicuspteridium aquilinumprophylactic deviceprofessional dancerprince edward islandpresident john adamsprairie golden asterpractice of medicinepotassium hydroxidepolice headquarterspolaroid land cameraplatycerium andinumplatalea leucorodiaplains lemon monardapine-barren sandwortpied piper of hamelinpickerelweed familypersonal credit lineperpendicular styleperiodontal diseasepeperomia sandersiipeltandra virginicapedestrian crossingparathyroid hormoneparallel-veined leafparallel of latitudepaprilus alepidotuspaleo-indian cultureorder ustilaginalesorder tubulidentataorder synentognathiorder stegocephaliaorder rickettsialesorder psilophytalesorder polymastiginaorder plumbaginalesorder plantaginalesorder mycrosporidiaorder marchantialesorder haplosporidiaorder haemosporidiaorder falconiformesorder coraciiformesorder bennettitalesorder aspergillalesorder actinomyxidiaopuntia lindheimeriold frisian languagenymphalid butterflynuclear-powered shipnorthern white cedarnorthern barramundinicolaus zinzendorfnew siberian islandsnauclea diderrichiinasogastric feedingnail-tailed kangaroomyasthenic syndromeminor diatonic scaleminimal brain damageminato ohashi bridgemiddle temporal veinmiddle cerebral veinmichael gerald tysonmetaphosphoric acidmerovingian dynastymentha rotundifoliamediterranean fevermedicago intertextamedial rectus musclemax ferdinand perutzmarsilea drummondiimarquis de condorcetmarble bones diseasemanilkara bidentatamandarin orange treemajor diatonic scalemaiden blue-eyed marymagnesium hydroxidelord high chancellorlonicera canadensislong-distance runnerliquid metal reactorlesser sunda islandsleitneria floridanaledum groenlandicumlearning disabilitylearner's dictionaryle douanier rousseaulaportea canadensislandscape gardeninglandscape architectlactarius deliciosokingdom prokaryotaekammon strait bridgekakatoe leadbeaterijudicial separationjudicial proceedingjudgment in personamjordanella floridaejessica lucy mitfordjean-claude duvalierjames edmund scrippsiron-storage diseaseipratropium bromideintravenous feedingintrauterine deviceinterstellar mediuminterplanetary dustintermediate shroudinsider informationinductive reasoningindri brevicaudatusindicator electrodein one's birthday suitidiopathic disorderidiographic sciencehyperfocal distancehydroxybenzoic acidhungarian partridgehundred-and-sixtiethhundred-and-fortiethhundred-and-fiftiethhottentot bread vinehooded pitcher planthonorable dischargehindu-arabic numeralheuchera cylindricaheterophil antibodyhenry viii of englandheavyweight torpedohealthcare deliveryhealth care deliveryhawaii standard timeharkat-ul-mujahideenhalicoeres radiatusground-emplaced minegrindelia squarrosagrievous bodily harmgreen monkey diseasegreat dividing rangegreat arabian desertgraduation exercisegradable oppositiongoods and service taxgolden fairy lanterngilles de la tourettegilbert and sullivangigacycle per secondgiant red paintbrushgeothermal industrygenus pseudowinteragenus phragmipediumgenus paracheirodongenus halimodendrongenus dicranopterisgenus cardiospermumgenus armadillidiumgenus archidiskidongeneralized seizurefull faith and creditfringed poppy mallowfriedrich max mullerfrench and indian warfrederick william ivfrederick william iifranklin d. rooseveltfrancois mitterrandfragrant shield fernflorida selaginellaflat tip screwdriverferdinand de lessepsfederal savings bankfamily xenosauridaefamily trombidiidaefamily trionychidaefamily trichiuridaefamily trephritidaefamily torpedinidaefamily terebellidaefamily stromateidaefamily scutigeridaefamily scarabaeidaefamily roridulaceaefamily rhinobatidaefamily ramphastidaefamily phalaropidaefamily peridiniidaefamily orchestiidaefamily oleandraceaefamily notoryctidaefamily nephropsidaefamily microhylidaefamily macropodidaefamily lymantriidaefamily littorinidaefamily laricariidaefamily hydrobatidaefamily holothuridaefamily hemerobiidaefamily fringillidaefamily forficulidaefamily eurylaimidaefamily epacridaceaefamily drepanididaefamily cuterebridaefamily crocodylidaefamily cordaitaceaefamily chironomidaefamily characinidaefamily cetorhinidaefamily ceratopsidaefamily cerambycidaefamily carchariidaefamily bradypodidaefamily bathyergidaefamily argonautidaefamily argentinidaeextracellular fluidexperimental methodeuropean wolf spidereuropean spider crabeuropean bird cherryeuclid's fourth axiomestimated tax returnerythronium albidumepidural anesthesiaepidendrum tampenseendowment insuranceelectrostatic fieldelaeocarpus grandiseighter from decaturedwin of northumbriaedwin dubois haywardedward jean steichenedward iii of englandeducational programedgar douglas adrianeastern indigo snakeeastern fence lizardeast indian rosewooddynamic loudspeakerdynamic electricitydwarf-white trilliumdryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadrunk-and-disorderlydrepanocytic anemiadouble-breasted suitdorsal scapular veindorothy leigh sayersdoctor of humanitiesdiversionary attackdissociation energydispersed particlesdisorderly behaviordiscretionary trustdirector of researchdirect bill of ladingdioscorea bulbiferadigitaria ischaemumdicentra cucullariadicentra canadensisdescurainia pinnatadescriptive grammardepreciation chargedental practitionerdental orthopaedicsdelusional disorderdeflationary spiraldeductive reasoningde facto segregationdalmatian pyrethrumdalbergia latifoliadalbergia cearensisdaisyleaf grape ferndaboecia cantabricacypripedium reginaecustard-apple familycrystallized gingercrocodilian reptilecountervailing dutycotoneaster dammericortaderia selloanacoronavirus diseasecordyline australiscordia gerascanthuscoptis groenlandicacoordinate geometrycontract of adhesioncongenital disorderconfederate soldierconfederate jasminecommon lady's-slippercommon cardinal veincommodity brokeragecollege of cardinalscolaptes chrysoidescodiaeum variegatumclinopodium vulgareclinical depressionclimbing salamanderclimbing maidenhaircleistes divaricataclass holothuroideaclass coniferopsidaclass archiannelidacladrastis kentukeacirculating decimalcinchona ledgerianachlamydera nuchalischild welfare agencychevalier de lamarckchelydra serpentinachelifer cancroidescharles ii of englandcharles digby harrodchairman of the boardcerro del nacimientocerebrospinal fluidcercis occidentaliscatherine de mediciscartridge extractorcarl friedrich gausscarduelis cucullatacarduelis cannabinacardioid microphonecardinal bellarminecardigan welsh corgicardamine pratensiscardamine douglasiicardamine bulbiferacamelus dromedariuscalvin richard kleincalifornia box eldercalidris ferrugineabuilding departmentbubalus mindorensisbrittle bladder fernbrassica perviridisbouvier des flandresbone-headed dinosaurblue cardinal flowerblack-and-tan terrierbird-footed dinosaurbidens trichospermabernese mountain dogbering standard timebastardy proceedingbastard lignum vitaebarbecued spareribsbarbados maidenhairbadlands wildernessbacillary dysenterybachelor of divinityautomobile industryautoimmune disorderauricular appendageauditory perceptionatrial septal defectatlantic white cedarasterid dicot familyaspidelaps lubricusarytenoid cartilagearterial blood gasesarteria ethmoidalisarnold lucius gesellarnold daniel palmerarisaema dracontiumaquila degli abruzziappendicular arteryapodictic certaintyantonio da correggioantidepressant druganterograde amnesiaanoa depressicornisannona diversifoliaamerindian languageamerican dwarf birchaluminium hydroxidealnus veridis crispaaleksandr pavlovichalaska standard timeahmed salman rushdieagitated depressionadlerian psychologyadenium multiflorumacute kidney failureacute brain disorderacellular slime moldabdominal pregnancyabdominal breathing
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