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18-Letter Words Containing: I,E,D,I,S,M

 (In Any Order)
There are 38 18 letter words, 171 18 letter phrases and 0 18 letter abbr's with I,E,D,I,S,M in.

Best Scoring 18 Letter Words With: I,E,D,I,S,M

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We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
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All 18 Letter Words

Words (38)
disenfranchisementverisimilitudinousvaletudinarianismsthrombophlebitidessuperadministratorsimplemindednessessemidomesticationssedimentologicallypredestinarianismsphotodecompositionmisidentificationsmineralocorticoidsmicroreproductionsmicroradiographiesmicrolepidopterousmicrodensitometricmicrodensitometersmelodramatizationsirremediablenessesintermediatenessesindiscriminatenessincommodiousnessesimmunodeficiencieshomoscedasticitiesdisintermediationsdiscriminabilitiesdimethylhydrazinesdihydroergotaminesdiastereoisomerismdenominationalismsdemythologizationsdematerializationsdecriminalizationscoccidioidomycosespteridospermopsidahomobasidiomyceteshemidemisemiquavercylindrical-stemmed
Phrases (171)
woodwind instrumentwilliam james durantwilliam dean howellsunited arab emiratessuborder myxinoideistringed instrumentsir matthew flindersseismic disturbancerheims-douay versionrepublic of maldivespodilymbus podicepsorder ciconiiformesone thousand millionodocoileus hemionuskatherine mansfieldhistorical documentfamily testudinidaefamily sphyraenidaefamily scorpaenidaefamily scolopacidaefamily physeteridaefamily muscicapidaefamily desmidiaceaefamily centriscidaeessential amino aciddrafting instrumentdouay-rheims versiondirect transmissiondiplomatic ministerdanish monetary unitdame sybil thorndikeblue ridge mountainsantispasmodic agentamlodipine besylateair-to-ground missileadministrative unitadministrative bodyadenosine deaminasezinc cadmium sulfidewillie howard mays jr.william henry sewardwilliam henry hudsonwilderness campaignwest indian smallpoxtrisodium phosphatetime deposit accounttime-and-motion studythermobia domesticateucrium scorodoniatanacetum douglasiisystema digestoriumsuspended animationsuperfamily apoideasuborder ruminantiasuborder mugiloideasubfamily numidinaesubfamily numididaesubfamily dorylinaestratified samplingstraight-line methodsouthern maidenhairsolar magnetic fieldsodium thiosulphatesodium hypochloritesir bernard williamssidalcea malviflorasemiconductor diodesecobarbital sodiumsao tome and principesample distributionrhodanthe manglesiiquercus marilandicaquadriphonic systemquadrigesima sundaypsidium cattleianumpotassium hydroxidepolypodium scouleriplumed scorpionfishpeperomia sandersiipenstemon rydbergiiorder polymastiginaorder mycrosporidiaorder haemosporidiaorder cypriniformesorder coraciiformesniemann-pick diseasemyosotis scorpiodesminor diatonic scaleminato ohashi bridgemetaphosphoric acidmerovingian dynastymedical institutionmason and dixon's linemarsilea drummondiimajor diatonic scalemagneto-optical discmagnesium hydroxidelimnodromus griseusliliid monocot genuslepidochelys kempiikammon strait bridgejoseph paul dimaggiojessica lucy mitfordinterstellar mediumintermediate shroudinsider informationhedeoma pulegioideshawaii standard timegrievous bodily harmgiacomo della chiesagenus trichodesmiumgenus septobasidiumgenus phragmipediumgenus paphiopedilumgenus microdipodopsgenus armadillidiumfrancois mitterrandfamily xenosauridaefamily synodontidaefamily syngnathidaefamily stromateidaefamily spheniscidaefamily sillaginidaefamily scutigeridaefamily scarabaeidaefamily ramphastidaefamily plasmodiidaefamily orchestiidaefamily nephropsidaefamily musophagidaefamily lepismatidaefamily gobiesocidaefamily ceratopsidaefamily catostomidaefamily aulostomidaeeuclid's second axiomeuclid's fourth axiomepidemic meningitisecclesiastical modedryopteris filix-masdomesticated animaldoctor of humanitiesdishwashing machinedigitaria ischaemumdescriptive grammardaylight-saving timeconsumer price indexcoeloglossum virideclimbing salamanderclimbing nightshadecirsium helenioidescatherine de mediciscardamine pratensiscardamine douglasiicamassia scilloidesburhinus oedicnemusbubalus mindorensisblindstitch machineblind stitch machinebinge-vomit syndromebidens trichospermabering standard timebastard lignum vitaebarbados maidenhairautomobile industryautoimmune disorderautoimmune diabetesasterid dicot familyarteria ethmoidalisarisaema dracontiumapplied mathematics
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