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20-Letter Words Containing: I,D,E,A,L,I,S,M

 (In Any Order)
There are 9 20 letter words, 86 20 letter phrases and 0 20 letter abbr's with I,D,E,A,L,I,S,M in.

Best Scoring 20 Letter Words With: I,D,E,A,L,I,S,M

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We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
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All 20 Letter Words

Words (9)
radiopharmaceuticalsradioimmunoassayablephenylthiocarbamidesnondenominationalismmagnetofluiddynamicsencephalomyocarditisdimethylnitrosaminesdepartmentalizationsdestructive-metabolic
Phrases (86)
william hyde wollastontwo-dimensional figuresuperfamily coccoideasubclass commelinidaesir karl raimund popperpierre simon de laplaceorder mycelia steriliamadonna louise cicconeludwig mies van der rohejudgement of dismissalislamic calendar monthindustrial managementfederation of malaysiafamily tachyglossidaefamily pseudococcidaefamily gasterosteidaeemotional disturbanceedward williams morleyedward estlin cummingsdisplacement reactiondidelphis marsupialisdeliberative assemblycharadrius morinellusartemisia dracunculusximenesia encelioidesvice-presidential termsuperfamily tineoideasuperfamily muscoideasubfamily taxodiaceaesubfamily mimosoideaesubfamily hydromyinaesubfamily emberizidaesubfamily carduelinaestriated muscle tissuesolidago sempervirenssmiledon californicussideroblastic anaemiasexual discriminationscleroderma flavidiumsalpichroa rhomboideaphilip dormer stanhopepenstemon linarioidespassive matrix displaymountain lady's slippermilitary headquartersmildred ella didriksonmicropterus salmoidesmaidenhair spleenwortmadagascar periwinklehumanistic disciplineharkat-ul-jihad-e-islamiguided missile frigatefamily titanosauridaefamily stercorariidaefamily scyliorhinidaefamily scombresocidaefamily phyllostomidaefamily peripatopsidaefamily ostraciontidaefamily osteoglossidaefamily opisthocomidaefamily odontaspididaefamily megalosauridaefamily hipposideridaefamily eschrichtiidaefamily edaphosauridaefamily discoglossidaefamily belostomatidaefamily asclepiadaceaefamily amphisbaenidaefamily ambystomatidaeepidemic encephalitisendamoeba histolyticaegyptian islamic jihaddryopteris marginalisdesmanthus ilinoensiscypripedium calceoluscyamopsis psoraloidescervical disc syndromecentaurium scilloidescampanula aparinoidesblastodermic vessicleatlantic standard timeartemisia ludovicianaartemisia gnaphalodesaden-abyan islamic army
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