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18-Letter Words Containing: S,U,M

 (In Any Order)
There are 85 18 letter words, 556 18 letter phrases and 0 18 letter abbr's with S,U,M in.

Best Scoring 18 Letter Words With: S,U,M

RankWordSave?LengthUsagePointsType
We couldn't find any valid Scrabble EU words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (85)
telecommunicationsverisimilitudinousvaletudinarianismsuniformitarianismsungrammaticalitiesuncompromisingnessultramicroscopicalultraconservatismstriboluminescencestransilluminationsthermoluminescencesuperminicomputerssuperconglomeratessuperadministratorsubmicroscopicallyspectrofluorometryspectrofluorometerspectrofluorimetersomnambulisticallysimultaneousnessessemiquantitativelyremunerativenessesreconstructionismsrambunctiousnessespseudoparenchymatapseudonymousnessespresumptuousnessespolymorphonuclearsphosphoglucomutaseovercommunicationsnoncommutativitiesneurotransmissionsmultifariousnessesmulticellularitiesmuddleheadednessesmicroreproductionsmicromanipulationsmicrolepidopterousmicroencapsulationmicroencapsulatingmeretriciousnessesmanipulativenessesmacroglobulinemiaslumpenproletariatslatitudinarianismsintercolumniationsinharmoniousnessesincommodiousnessesincommensurabilityincombustibilitiesimperturbabilitiesimmunosuppressionsimmunosuppressantsimmunoreactivitiesimmunoprecipitatesimmunopathologistsimmunohematologistimmunohematologiesimmunodeficienciesimmeasurablenesseshyperimmunizationshydrometallurgistsextemporaneousnessethnomusicologistsethnomusicologicalentrepreneurialismelectroluminescentcurmudgeonlinessescountergovernmentscounterdeploymentscounterdemonstratecounterculturalismcontemptuousnessesconstitutionalismscommunicablenessescommensurabilitieschemiluminescencesaccumulativenessesunpleasant-smellingmuscivora-forficatamucopolysaccharideimmunofluorescencehemidemisemiquaverglomerulonephritisadenocarcinomatous
Phrases (556)
woodwind instrumentwilliam james durantwilliam butler yeatswashington monumentviccinium myrtillusvaccinium oxycoccusunited arab emiratessyzygium aromaticumsyrian monetary unitsuperiority complexsuborder myxinoideisuborder clamatoressubmandibular glandsubclass metatheriastringed instrumentsphenodon punctatumsolenostemon blumeisense of equilibriumsemilunar cartilageseismic disturbanceseasonal adjustmentsamolus parviflorusrheims-douay versionreturn on investmentresearch colloquiumrepublic of surinamerepublic of maldivesr. buckminster fullerprince-of-wales plumepopulus tremuloidespooecetes gramineuspolish monetary unitpodilymbus podicepsperomyscus leucopuspennisetum setaceump-type semiconductororthotomus sutoriusorder columbiformesone thousand millionodocoileus hemionusnycticebus pygmaeusnewspaper columnistmusical performancemusical compositionmusical arrangementmusculus temporalismusculospiral nervemount rushmore statemoschus moschiferusminor tranquillisermethotrexate sodiummaster of literaturemarquis de lafayettemacrozamia communislimenitis archippuslepomis macrochiruslatrodectus mactanskeyboard instrumentkamchatka peninsulakalmia angustifoliajames prescott joulejames grover thurberjames arthur baldwinhouses of parliamenthistorical documentherpestes ichneumonheloderma suspectumhardstemmed bulrushgreen mountain stategrammatical subjectgossypium herbaceumgeorge simon kaufmangenus struthiomimusgenus scomberomorusgenus saccharomycesgenus melopsittacusgenus dimorphothecagenus chamaecytisusgenus amblyrhynchusfundamental measurefree-reed instrumentfamily testudinidaefamily muscicapidaefamily crassulaceaeelaeagnus commutataedward roscoe murrowdrafting instrumentdouay-rheims versiondanish monetary unitdame joan sutherlandcyrus hall mccormickcrotalus mitchelliicreate from raw stuffcome out of the closetcolumbia universitycarl gustaf mosanderbusiness departmentbush administrationbombycilla garrulusblue ridge mountainsbellbottom trousersaugustinian hermitsartocarpus communisarthur m. schlesingerarmoracia rusticanaapodemus sylvaticusantirrhinum filipesantagonistic muscleamphibious aircraftamerican pulsatillaambystoma mexicanumamaranthus spinosusamaranthus caudatusallegheny mountainsair-to-ground missileagropyron cristatumadministrative unitacoustic gramophoneacer pennsylvanicumzinc cadmium sulfidewilson cloud chamberwilliam henry hudsonwhite slime mushroomwestern mountain ashvolumetric analysisvietnamese languageviaticus settlementvespula maculifronsvespertilio murinusverbascum lychnitisverbascum blattariavascular hemophiliavaranus komodoensisvaccinium stamineumvaccinium scopariumupholstery materialunary numeral systemumbelliferous planttrumpet honeysuckletrogium pulsatoriumtrisodium phosphatetrinectes maculatustrichostema lanatumtriangulum australetremella fuciformistreasury departmenttransuranic elementtobacco mosaic virustime deposit accounttime-and-motion studythree-seeded mercurythomas gainsboroughthamnophis sauritusthamnophis proximusteucrium scorodoniateucrium chamaedrystaraxacum kok-saghyztanacetum douglasiitanacetum balsamitasystema urogenitalesystema lymphaticumsystema digestoriumsystem of numerationsymplocus tinctoriasuspended animationsurveillance systemsurgical vacuum pumpsurgical instrumentsupra expressionismsupervisory programsuperfamily apoideasubthalamic nucleussubsistence farmingsubpoena duces tecumsubphylum urochordasuborder ruminantiasuborder nematocerasuborder mugiloideasuborder menotyphlasuborder lemuroideasubmersible warshipsubfamily triglinaesubfamily sylviinaesubfamily sterninaesubfamily numidinaesubfamily numididaesubfamily dorylinaesubfamily anserinaesubfamily acoraceaesubclass amphineurastyphelia humifusumstructural genomicsstriated muscle cellstrawberry geraniumstenotomus chrysopsstanley frank musialspraguea umbellatumspheniscus demersusspace-time continuumsouthern maidenhairsouthern hemispheresouthern bog lemmingsouth temperate zonesonora semiannulatasolomon r. guggenheimsolanum commersoniisolanum carolinensesodium thiosulphatesodium hypochloritesmilax rotundifoliasisymbrium barbareasir humphrey gilbertsilphium laciniatumshaggymane mushroomseptuagesima sundayseminiferous tubulesemiconductor diodesecurity departmentsecobarbital sodiumsebastes ruberrimusscolymus hispanicusscale of measurementsapindus marginatussamuel jackson sneadsample distributionsamolus floribundussambucus canadensissalamandra maculosasaint thomas aquinassaint martin's summersacramento sturgeonround-tailed muskratrocky mountain sheeprobert bruce mathiasrhizomatous begoniareproductive systemremilegia australisreligious mysticismregistration numberreductio ad absurdumratibida columnarisranunculus flammularamsay hunt syndromequercus marilandicaquadriphonic systemquadrigesima sundayquadraphonic systempus-forming bacteriapurple-stemmed asterpulse timing circuitpulmonary emphysemapublic relations manpsidium cattleianumprumnopitys eleganspotassium hydroxidepotassium carbonatepotamogeton nodosuspotamogeton crispusportuguese man-of-warpopulus balsamiferapomatomus saltatrixpolystichum brauniipolyporus squamosuspolypodium scouleripolemonium viscosumpneumogastric nerveplumed scorpionfishplexus mesentericuspinus californiarumpinnotheres ostreumphrynosoma cornutumphragmites communisphilaenus spumariuspetroleum geologistpetersburg campaignperuvian mastic treeperomyscus eremicuspennisetum ruppeliipeninsular malaysiapecten magellanicusparochetus communisoreamnos americanusorder plumbaginalesopisthocomus hoazinomphalotus illudensnormal distributionn-type semiconductormuskhogean languagemusculus teres minormusculus teres majormusculus pectoralismusculus deltoideusmusculus buccinatormusculophrenic veinmunchausen syndromemultiplication signmultiple regressionmountain watercressmountain spleenwortmountain fetterbushmountain blacksnakemother-in-law's tonguemost valuable playermorrow's honeysucklemoreton bay chestnutmorchella esculentamonmouth court housemolecular biologistmissouri compromiseminiature schnauzermichael stuart brownmexican pocket mousemerlangus merlangusmelicocca bijugatusmedical institutionmedial rectus musclemeadow jumping mousemarsilea drummondiimarriage counselingmarquis de condorcetmarcus junius brutusmammillaria plumosamajor tranquillisermagnesium hydroxidemagnesium carbonatelysimachia vulgarislysimachia ciliatumlycopodium obscurumlupus erythematosuslungless salamanderlimnodromus griseuslilium michiganenseliliid monocot genusligustrum japonicumlibyan islamic grouplepromatous leprosyjumping bristletailjudgment in personamjoseph paul dimaggiojessica lucy mitfordjerusalem artichokejatropha stimulosusjasminum officinalejasminum nudiflorumjames edmund scrippsjames butler hickockjames buchanan bradyjamaica honeysucklejacques lucien monodisopyrum biternatuminterstellar mediuminternal combustionintermediate shroudinformation measurehousing developmenthorse chestnut creamhindu kush mountainshimalayish languagehibiscus moscheutosherpes simplex virushermann maurice saxehedeoma pulegioidesgyromitra esculentagymnastic apparatusgunter wilhelm grassguadalupe mountainsgroup centrospermaegrievous bodily harmgreenhouse emissiongrand duchy of moscowgovernment securitygeothermal industrygenyonemus lineatusgenus trichodesmiumgenus strobilomycesgenus stephanomeriagenus stenopelmatusgenus spathiphyllumgenus septobasidiumgenus scolopendriumgenus schlumbergeragenus schizophragmagenus schizachyriumgenus scaphosepalumgenus sarcorhamphusgenus pithecolobiumgenus phragmipediumgenus paphiopedilumgenus odontoglossumgenus notophthalmusgenus mycobacteriumgenus micropogoniasgenus microdipodopsgenus melanogrammusgenus malacothamnusgenus macrodactylusgenus macrocephalongenus lepidothamnusgenus lagerstroemiagenus ibero-mesornisgenus hyracotheriumgenus hymenophyllumgenus hemitripterusgenus halimodendrongenus gymnocalyciumgenus graptophyllumgenus gomphotheriumgenus ginglymostomagenus falcatifoliumgenus entomophthoragenus edmontosaurusgenus dracocephalumgenus dendrocalamusgenus compsognathusgenus cnemidophorusgenus clethrionomysgenus chrysothamnusgenus chrysophyllumgenus chrysanthemumgenus chlorophyllumgenus chlamydomonasgenus chilomycterusgenus chilomeniscusgenus chamaecyparisgenus ceratotheriumgenus ceratophyllumgenus ceratopetalumgenus cardiospermumgenus campyloneurumgenus calycophyllumgenus calamagrostisgenus arrhenatherumgenus armillariellagenus armadillidiumgenus argyroxiphiumgenus argyranthemumgenus anomalopteryxgenus agrobacteriumgenus acanthocybiumgeneral-purpose bombgastrocolic omentumgadus macrocephalusfunctional genomicsfumaria officinalisfull phase of the moonflorida smoothhoundfirst baron macaulayfemale circumcisionfamily xenosauridaefamily scutigeridaefamily musophagidaefamily equisetaceaefamily cupressaceaefamily aulostomidaeeusebius hieronymuseuonymus americanuseuclid's second axiomeuclid's fourth axiomeucalyptus maculataeucalyptus camphoraeuarctos americanusestimated tax returnerysimum arkansanumepidendrum tampenseendowment insuranceelymus trachycauloselymus caput-medusaedynamic loudspeakerdwarf russian almonddoctor of humanitiesdistrict of columbiadigitaria ischaemumdicamptodon ensatusdesmodium tortuosumdesmodium purpureumcytisus ramentaceuscytisus multifloruscynoglossum amabilecustard-apple familycrotalus adamanteuscrataegus tomentosacourt of saint james'scorrosive sublimatecorporal punishmentconsumer price indexcomputer simulationcompound microscopecommunist manifestocoeloglossum viridecnemidophorus veloxclematis ochreleucaclaudius ptolemaeuscirsium lanceolatumcirsium helenioidescircis siliquastrumcimicifuga racemosacholoepus hoffmannichlamydera nuchalischamaemelum nobilisceratotherium simumceratostomella ulmicardamine douglasiicapsicum frutescenscamelus dromedariuscalostoma lutescenscalopogon tuberosumcalochortus amoenusbursera microphyllaburmeisteria retusaburhinus oedicnemusbubalus mindorensisbritish thermal unitboy scouts of americabluestem wheatgrassbinge-purge syndromebinary number systembernese mountain dogbastard lignum vitaebartolomeo eustachibarometric pressurebarack hussein obamaautomobile industryautoimmune disorderautoimmune diabetesastroloma humifusumasian tiger mosquitoascophyllum nodosumascomycetous fungusartium baccalaurensarticulatory systemarthur james balfourarteria communicansartemisia abrotanumarmy of the righteousaristarchus of samosarisaema triphyllumarisaema dracontiumarisaema atrorubensanselm of canterburyangoumois grain mothanarchist communismanacyclus pyrethrumamphetamine sulfateambystoma maculatumamaranthus cruentusallium ampeloprasumaleurites moluccanaalan mathison turingailanthus altissimaahmed salman rushdieagaricus campestrisadmiralty mountainsaddax nasomaculatusacoustic phenomenonacellular slime moldabsorption spectrum
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