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18-Letter Words Containing: U,M,S,I,E,S,T

 (In Any Order)
There are 21 18 letter words, 107 18 letter phrases and 0 18 letter abbr's with U,M,S,I,E,S,T in.

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

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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 (21)
verisimilitudinousvaletudinarianismsultraconservatismstriboluminescencessuperminicomputerssuperadministratorsimultaneousnessesremunerativenessesreconstructionismsrambunctiousnessesneurotransmissionsmultifariousnessesmeretriciousnessesmanipulativenessesincombustibilitiesimmunosuppressantshydrometallurgistsethnomusicologistscommensurabilitiesaccumulativenessesunpleasant-smelling
Phrases (107)
subclass metatheriastringed instrumentsolenostemon blumeiseismic disturbancepopulus tremuloidespooecetes gramineuspennisetum setaceumnycticebus pygmaeusnewspaper columnistmusculus temporalislimenitis archippushouses of parliamentherpestes ichneumongenus struthiomimusgenus melopsittacusgenus chamaecytisusbusiness departmentaugustinian hermitsarthur m. schlesingerapodemus sylvaticusantagonistic muscleair-to-ground missilewhite slime mushroomwestern mountain ashvolumetric analysisviaticus settlementvespertilio murinusverbascum lychnitistrisodium phosphatetrinectes maculatussystema urogenitalesystema lymphaticumsystema digestoriumsystem of numerationsuspended animationsurveillance systemsurgical instrumentsubthalamic nucleussubsistence farmingsubfamily sterninaestyphelia humifusumstructural genomicsstriated muscle cellstanley frank musialsouthern hemispheresonora semiannulatasodium thiosulphateseptuagesima sundayseminiferous tubulesecobarbital sodiumsebastes ruberrimussample distributionsaint martin's summerreproductive systemremilegia australisreligious mysticismquadriphonic systemquadraphonic systemprumnopitys eleganspotassium hydroxidepotassium carbonatepotamogeton crispusplexus mesentericuspinnotheres ostreumphragmites communisparochetus communisomphalotus illudensmusculus teres minormusculus pectoralismusculus deltoideusmultiple regressionmountain watercressmedial rectus musclejessica lucy mitfordhibiscus moscheutosgunter wilhelm grassgenyonemus lineatusgenus trichodesmiumgenus strobilomycesgenus stephanomeriagenus spathiphyllumgenus septobasidiumgenus lepidothamnusgenus lagerstroemiagenus hemitripterusgenus ginglymostomagenus clethrionomysgenus chilomycterusgenus calamagrostiseuarctos americanusdicamptodon ensatusdesmodium tortuosumcytisus ramentaceuscourt of saint james'scorrosive sublimatecommunist manifestoclaudius ptolemaeuscapsicum frutescensburmeisteria retusaboy scouts of americabinary number systembarometric pressureasian tiger mosquitoarticulatory systemarisaema atrorubensagaricus campestrisabsorption spectrum
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