18-Letter Words Containing: M,S
(In Any Order)
There are 227 18 letter words,
979 18 letter phrases and
0 18 letter abbr's with
M,S in.
Best Scoring 18 Letter Words With: M,S
| Expand? | Word | Save? | Length | Usage | Points | Type | |
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US 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 (227)
telecommunicationstransmogrificationpsychopharmacologyoversimplificationspectrophotometrichyperaldosteronismdisenfranchisementpaleoclimatologistverisimilitudinousvaletudinarianismsuniformitarianismsungrammaticalitiesuncompromisingnessultramicroscopicalultraconservatismstriboluminescencestransmissibilitiestransilluminationstransformationallytranscendentalismsthrombophlebitidesthermoplasticitiesthermoluminescencesuperminicomputerssuperconglomeratessuperadministratorsubmicroscopicallystoichiometricallysphygmomanometriesspectrophotometersspectrofluorometryspectrofluorometerspectrofluorimetersomnambulisticallysimultaneousnessessimplemindednessessemiquantitativelysemiprofessionallysemipermeabilitiessemidomesticationssemiconservativelysedimentologicallyrhabdomyosarcomataremunerativenessesreconstructionismsrechromatographiesrambunctiousnessesradiochromatogramspseudoparenchymatapseudonymousnessespresumptuousnessespremillenarianismspredestinarianismspostmillennialistspostmillennialismspostmillenarianismpolymorphonuclearsphotomorphogenesisphotomorphogenesesphotomicrographiesphotodecompositionphosphoglucomutasepaleoclimatologiesoveroptimisticallyoverembellishmentsovercommunicationsovercommercializesnondiscriminationsnoncomparabilitiesnoncommutativitiesneurotransmissionsmultifariousnessesmulticellularitiesmuddleheadednessesmonochromaticitiesmisrepresentationsmisinterpretationsmisidentificationsmisclassificationsmisadministrationsmineralocorticoidsmicroreproductionsmicroradiographiesmicrophotographiesmicrophotographersmicrometeorologistmicrometeorologiesmicromanipulationsmicrolepidopterousmicroencapsulationmicroencapsulatingmicrodensitometricmicrodensitometersmicrocrystallinitymicrocalorimetriesmethylprednisolonemethylnaphthalenesmethemoglobinemiasmeretriciousnessesmelodramatizationsmechanochemistriesmanipulativenessesmalcontentednessesmaladministrationsmagnetostrictivelymagnetoresistancesmacrophotographiesmacroglobulinemiaslymphangiographieslumpenproletariatslatitudinarianismsirremediablenessesinterminablenessesintermediatenessesintercolumniationsinharmoniousnessesindiscriminatinglyindiscriminatenessincommodiousnessesincommensurabilityincombustibilitiesimpracticabilitiesimperturbabilitiesimpersonalizationsimpermissibilitiesimperishablenessesimperceptivenessesimmunosuppressionsimmunosuppressantsimmunoreactivitiesimmunoprecipitatesimmunopathologistsimmunohematologistimmunohematologiesimmunodeficienciesimmeasurablenesseshypophysectomizinghyperpigmentationshyperimmunizationshyperalimentationshydroxytryptamineshydrometeorologisthydrometeorologieshydrometallurgistshomoscedasticitieshemoglobinopathieshandcraftsmanshipsglycosaminoglycansfeeblemindednessesextemporaneousnessethnomusicologistsethnomusicologicalethnomethodologistethnomethodologiesestablishmentarianentrepreneurialismelectroretinogramselectromyographieselectroluminescentelectrochemistrieselectrocardiogramsdisintermediationsdiscriminabilitiesdimethylhydrazinesdihydroergotaminesdiastereoisomerismdextroamphetaminesdeterminablenessesdenominationalismsdemythologizationsdematerializationsdecriminalizationscurmudgeonlinessescountergovernmentscounterdeploymentscounterdemonstratecounterculturalismcontemptuousnessescontemptiblenessesconstitutionalismscongregationalismscomprehensiblenesscompartmentalisingcompanionabilitiescommunicablenessescommercializationscommensurabilitiescoccidioidomycosescholecystectomizedchemiluminescencesbiotransformationsbiocompatibilitiesarchaeoastronomiesantidiscriminationanticommercialismsantiadministrationanagrammatizationsaerothermodynamicsaccumulativenessesabsentmindednessesunpleasant-smellingsentimentalizationsentimentalisationself-aggrandizementself-aggrandisementsaccharomycetaceaepteridospermopsidapteridospermaphytaplasmodiophoraceaenoncomprehensivelymuscivora-forficatamucopolysaccharidemethyltestosteronelacto-vegetarianismimmunofluorescencehypoparathyroidismhypercholesteremiahomobasidiomyceteshistocompatibilityhemidemisemiquaverglomerulonephritiscylindrical-stemmedcoccidioidomycosisballistocardiogramantiferromagnetismanti-traditionalismadenocarcinomatousPhrases (979)
woodwind instrumentwilliam shakespearewilliam james durantwilliam dean howellswilliam butler yeatswhispering campaignwashington monumentvladimir mayakovskyviccinium myrtillusvaccinium oxycoccusunited arab emiratestransmitting aerialtranslating programtomistoma schlegelithomas wright wallerthomas clayton wolfesyzygium aromaticumsyrian monetary unitsuperiority complexsuborder myxinoideisuborder clamatoressubmandibular glandsubclass metatheriastringed instrumentsphenodon punctatumspatial arrangementspanish-american warsolenostemon blumeisir william herschelsir william chamberssir mortimer wheelersir matthew flinderssir martin frobishershort-term liabilitysergei rachmaninoffsense of equilibriumsemilunar cartilageselective lipectomyseismic disturbanceseasonal adjustmentsamolus parviflorusroyal academy of artsrheims-douay versionreturn on investmentresearch colloquiumrepublic of surinamerepublic of maldivesr. buckminster fullerproposal of marriageprince-of-wales plumepopulus tremuloidespooecetes gramineuspolish monetary unitpodilymbus podicepsplanning commissionphysical phenomenonphotographer's modelperomyscus leucopuspennisetum setaceumparkinson's syndromep-type semiconductoroscar hammerstein iiorthotomus sutoriusorder trogoniformesorder passeriformesorder columbiformesorder ciconiiformesone thousand millionodocoileus hemionusnycticebus pygmaeusnewspaper columnistnavigational systemmusical performancemusical compositionmusical arrangementmusculus temporalismusculospiral nervemount rushmore statemoschus moschiferusmorchella crassipesminor tranquilliserminister of religionmethotrexate sodiummeleagris gallopavomegacycle per secondmeconopsis cambricamathematics teachermaterial possessionmaster of literaturemary wollstonecraftmarquis de lafayettemanganese tetroxidemalaclemys centratamake a clean breast ofmagnoliopsid familymacrozamia communislogistic assessmentlimenitis archippuslicensing agreementlepomis macrochiruslatrodectus mactanslachrymal secretionkeyboard instrumentkatherine mansfieldkarl wilhelm scheelekamchatka peninsulakalmia angustifoliajohn charles fremontjames whitcomb rileyjames prescott joulejames mckeen cattelljames matthew barriejames grover thurberjames arthur baldwinimperfective aspecthouses of parliamenthistorical documentherpestes ichneumonheloderma suspectumhardstemmed bulrushgreen mountain stategrammatical subjectgovernment ministergossypium herbaceumgiambattista marinogeorge simon kaufmangenus struthiomimusgenus scomberomorusgenus saccharomycesgenus melopsittacusgenus dimorphothecagenus chamaecytisusgenus amblyrhynchusgarcinia mangostanafundamental measurefree-reed instrumentfamily testudinidaefamily spirillaceaefamily sphyraenidaefamily scorpaenidaefamily scolopacidaefamily salviniaceaefamily physeteridaefamily muscicapidaefamily desmidiaceaefamily crassulaceaefamily centriscidaefamily asparagaceaeexpressed almond oilessential amino acidendorsement in blankelmer ambrose sperryelectronics companyelectron microscopeelection commissionelaeagnus commutataedward roscoe murroweconomic assistancedylan marlais thomasdrafting instrumentdouay-rheims versiondmitri shostakovichdirect transmissiondiplomatic ministerdewey decimal systemdanish monetary unitdame sybil thorndikedame joan sutherlandcyrus hall mccormickcrotalus mitchelliicreate from raw stuffconservation of masscompression bandagecommon american shadcommissaire maigretcome out of the closetcolumbia universitycognitive semanticsclass schizomycetesclass magnoliopsidaclass gastromyceteschromosomal anomalychristopher marlowechemical operationscharles follen mckimceremonial occasioncerebral hemispherecastanea mollissimacarl wilhelm siemenscarl wilhelm scheelecarl gustaf mosandercapital of minnesotabusiness departmentbush administrationbreak someone's heartbook of lamentationsbombycilla garrulusblue ridge mountainsbellbottom trousersaugustinian hermitsastronomy satelliteassyrian neo-aramaicartocarpus communisarthur m. schlesingerartemisia filifoliaarmoracia rusticanaapodemus sylvaticusantispasmodic agentantirrhinum filipesantagonistic muscleanamnestic reactionamphibious aircraftamlodipine besylateamerican pulsatillaambystoma mexicanumamaranthus spinosusamaranthus caudatusallegheny mountainsair-to-ground missileagropyron cristatumagnes george de milleageratina altissimaadministrative unitadministrative bodyadenosine deaminaseacoustic gramophoneacer pennsylvanicumabel janszoon tasmanzinc cadmium sulfidewinter olympic gameswilson cloud chamberwillie howard mays jr.william henry sewardwilliam henry hudsonwilderness campaignwhite slime mushroomwestern roman empirewestern mountain ashwestern diamondbackwest indian smallpoxwesleyan methodistswebbing clothes mothweapons emplacementwalter william skeatvolumetric analysisvietnamese languageviaticus settlementviatical settlementvespula maculifronsvespertilio murinusveronica chamaedrysvermillion rockfishverbascum lychnitisverbascum blattariavena stylomastoideavascular hemophiliavaranus komodoensisvaccinium stamineumvaccinium scopariumupholstery materialunary numeral systemumbelliferous planttypesetting machinetrumpet honeysuckletrogium pulsatoriumtrisodium phosphatetrinectes maculatustrichostema lanatumtriangulum australetremella fuciformistreasury departmenttravelling salesmantransuranic elementtransmission systemtransitive verb formtoxic shock syndrometop fermenting yeasttobacco mosaic virustime deposit accounttime-and-motion studythree-seeded mercurythomas stearns eliotthomas gainsboroughthermosetting resinthermoplastic resinthermobia domesticathermionic emissionthamnophis sirtalisthamnophis sauritusthamnophis proximusthalamostriate veinteucrium scorodoniateucrium chamaedrysterminable interesttaraxacum kok-saghyztanacetum douglasiitanacetum balsamitasystema urogenitalesystema lymphaticumsystema digestoriumsystem of numerationsynaptomys borealissymplocus tinctoriasymphoricarpos albasuspended 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 ice creamstrawberry geraniumstratified samplingstraight-line methodstereophonic systemstenotomus chrysopsstemless golden weedstanley frank musialstandard atmospherespraguea umbellatumspheniscus demersusspartina pectinmatasparmannia africanaspace-time continuumsouthern maidenhairsouthern hemispheresouthern bog lemmingsouth temperate zonesonora semiannulatasolomon r. guggenheimsolar thermal systemsolar magnetic fieldsolanum commersoniisolanum carolinensesodium thiosulphatesodium hypochloritesocio-economic classsmoking compartmentsmilax rotundifoliasmalleye hammerheadsmall cell carcinomasloanea jamaicensissisymbrium barbareasir humphrey gilbertsir bernard williamssingle-member systemsilphium laciniatumsidalcea malviflorashorea teysmannianashirley temple blackshaggymane mushroomseverance agreementserratia marcescensseptuagesima sundayseptember 11 attackssensorimotor regionseminiferous tubulesemiconductor diodesemi-sweet chocolatesemaphore telegraphself-employed personsegmentation cavitysecurity departmentsecobarbital sodiumsebastes ruberrimusscolymus hispanicusscleroderma bovistascale of measurementsarah kemble siddonssapindus marginatussao tome and principesao bernardo do camposamuel jackson sneadsample distributionsamolus floribundussambucus canadensissalamandra maculosasaint thomas aquinassaint thomas a becketsaint martin's summersacramento sturgeonsabbatia campestrisround-tailed muskratrocky mountain sheeprobert mearns yerkesrobert james fischerrobert bruce mathiasrhodanthe manglesiirhizomatous begoniareproductive systemremilegia australisreligious mysticismrelative atomic massregistration numberreductio ad absurdumreal-time processingrattlesnake's masterratibida columnarisranunculus flammularandom-access memoryramsay hunt syndromequercus marilandicaquadriphonic systemquadrigesima sundayquadraphonic systempus-forming bacteriapurple-stemmed asterpulse timing circuitpulmonary emphysemapublic relations manpsidium cattleianumprumnopitys elegansprospero lambertiniproportional sampleproperty settlementpromotional expensepresident john adamspotassium hydroxidepotassium carbonatepotamogeton nodosuspotamogeton crispuspositive chemotaxisportuguese man-of-warpopulus balsamiferapomatomus saltatrixpolystichum brauniipolyporus squamosuspolypodium scouleripolitical commissarpolice commissionerpolemonium viscosumpneumogastric nerveplumed scorpionfishplexus mesentericusplains lemon monardapinus californiarumpinnotheres ostreumpimenta officinalispierre-simon laplacephrynosoma cornutumphragmites communisphonological systemphilaenus spumariuspetroleum geologistpetersburg campaignperuvian mastic treeperomyscus eremicuspeperomia sandersiipenstemon rydbergiipenstemon newberryipennisetum ruppeliipeninsular malaysiapembroke welsh corgipecten magellanicusparochetus communisparnassia fimbriataparacentral scotomaoxytropis lambertiioreamnos americanusorder temnospondyliorder polymastiginaorder plumbaginalesorder mycrosporidiaorder marchantialesorder haemosporidiaorder falconiformesorder endomycetalesorder cypriniformesorder coraciiformesorder colymbiformesopisthocomus hoazinoperating statementomphalotus illudensnorthern hemispherenormative economicsnormal distributionnierembergia repensniemann-pick diseasenicolas malebranchenewtonian mechanicsnewton's law of motionnemophila menziesiinegative chemotaxisn-type semiconductormyrica pensylvanicamyosotis scorpiodesmyositis trichinosamyasthenic syndromemuskhogean 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 esculentamontia lamprospermamonmouth court housemomordica balsaminamolecular biologistmissouri compromiseminor diatonic scaleminoan civilisationminiature schnauzermineral associationminato ohashi bridgemilitary commissionmilitary censorshipmikhail baryshnikovmicroscopic anatomymicroprocessor chipmichael stuart brownmichael gerald tysonmexican pocket mousemetaplastic anaemiametaphosphoric acidmetal spinning lathemetabolic alkalosismertensia virginicamerovingian dynastymerlangus merlangusmeriones longifronsmenominee whitefishmelospiza georgianamelissa officinalismelicocca bijugatusmedical institutionmedial rectus musclemeadow jumping mousemathematical symbolmaster of ceremoniesmason and dixon's linemary morse baker eddymarta brigit nilssonmarsilea drummondiimarriage settlementmarriage counselingmarquis de condorcetmarcus junius brutusmarble bones diseasemammillaria plumosamalathion poisoningmalacosoma disstriamajor tranquillisermajor diatonic scalemagneto-optical discmagnesium hydroxidemagnesium carbonatemacrozamia spiralismacroscopic anatomymachine translationlysimachia vulgarislysimachia ciliatumlysiloma bahamensislycopodium obscurumlupus erythematosuslungless salamanderloxostege similalislong-term investmentlisteria meningitislimnodromus griseuslimnocryptes minimalilium michiganenseliliid monocot genusligustrum japonicumlibyan islamic groupleycesteria formosalepromatous leprosylepidochelys kempiilate-spring-bloomingkorsakoff's syndromekolkwitzia amabiliskingdom protoctistakingdom of swazilandkarl wilhelm siemenskammon strait bridgekamchatkan sea eaglejumping bristletailjudgment in personamjoseph paul dimaggiojose clemente orozcojessica lucy mitfordjerusalem artichokejean francois milletjatropha stimulosusjasminum officinalejasminum nudiflorumjames thomas farrelljames leonard farmerjames francis thorpejames edmund scrippsjames butler hickockjames buchanan bradyjamaica honeysucklejacques lucien monodisopyrum biternatumipomoea orizabensisinterstellar mediuminternal combustionintermediate shroudinsider informationinorganic chemistryinformer's privilegeinformation scienceinformation measurehypoplastic anaemiahydromantes shastaehousing developmenthorse chestnut creamhomo sapiens sapienshindu kush mountainshimalayish languagehibiscus moscheutoshesperis matronalisherpes simplex virushermann maurice saxehermann emil fischerherbert mclean evansheinrich schliemannhedeoma pulegioidesheat-seeking missilehawaii standard timehaemorrhagic strokehaematobia irritansgyromitra esculentagymnastic apparatusgymnadenia conopseagunter wilhelm grassguadalupe mountainsgroup centrospermaegrievous bodily harmgreenhouse emissiongreen monkey diseasegrand duchy of moscowgovernment securitygirolamo savonarolagiambattista marinigiambattista bodonigiacomo della chiesagermander speedwellgeothermal industrygeorge paget thomsongenyonemus 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 moonfrontier settlementfrancois mitterrandflorida smoothhoundfirst earl of chathamfirst baron macaulayfinancial statementfemale circumcisionfamily xenosauridaefamily synodontidaefamily syngnathidaefamily symplocaceaefamily stromateidaefamily staphylaceaefamily spheniscidaefamily sphaeriaceaefamily sillaginidaefamily scutigeridaefamily schizaeaceaefamily scarabaeidaefamily rhiptoglossafamily relationshipfamily ramphastidaefamily plasmodiidaefamily orchestiidaefamily nephropsidaefamily musophagidaefamily marsileaceaefamily lepismatidaefamily gobiesocidaefamily gesneriaceaefamily erysiphaceaefamily equisetaceaefamily cupressaceaefamily ceratopsidaefamily celastraceaefamily catostomidaefamily brassicaceaefamily aulostomidaefamily aspleniaceaefamily ambrosiaceaefamily alismataceaefairness commissioneusebius hieronymuseuonymus americanuseuclid's second axiomeuclid's fourth axiomeucalyptus maculataeucalyptus camphoraeuarctos americanusestimated tax returnesther hobart morriserysimum arkansanumepistle to the romansepidendrum tampenseepidemic meningitisendowment insuranceemil hermann fischerelymus trachycauloselymus caput-medusaeelectron microscopyecclesiastical modeeastern roman empireeastern hop hornbeameastern catholicismearly warning systemdynamic loudspeakerdwarf russian almonddryopteris filix-masdomesticated animaldoctor of humanitiesdivision myxomycotadistrict of columbiadishwashing machinedigitaria ischaemumdicamptodon ensatusdesmodium tortuosumdesmodium purpureumdescriptive grammardaylight-saving timedavidson's penstemondatabase managementcytisus ramentaceuscytisus multifloruscystopteris montanacynoglossum amabilecustard-apple familycryptotermes breviscryptogramma crispacrotalus adamanteuscriminal possessioncrescent-cell anemiacrataegus tomentosacourt of saint james'scotoneaster dammericorrosive sublimatecorporal punishmentcoronary thrombosisconvallaria majaliscontempt of congressconsumer price indexconfederate jasminecomputer simulationcompound microscopecomplex prepositioncomplementary closecompetitor analysiscompatible softwarecompassionate leavecommunist manifestocommon staghorn ferncommon lady's-slippercoeloglossum viridecnemidophorus veloxclimbing salamanderclimbing nightshadeclematis virginianaclematis versicolorclematis ochreleucaclaudius ptolemaeusclassical mythologyclassical mechanicsclass pyrenomycetesclass plectomycetesclass hymenomycetescirsium lanceolatumcirsium helenioidescircis siliquastrumcimicifuga racemosacholoepus hoffmannichlamydera nuchalischinese forget-me-notcharles william postchamaemelum nobiliscerebral thrombosisceratotherium simumceratostomella ulmicerapteryx graminiscelestial mechanicscatherine de mediciscastilleja chromosacascade transformercardamine pratensiscardamine douglasiicapsicum frutescenscapparis mitchelliicapital of san marinocamelus dromedariuscamassia scilloidescalostoma raveneliicalostoma lutescenscalopogon tuberosumcalochortus amoenuscalifornia sycamorebursera microphyllaburmeisteria retusaburhinus oedicnemusbubalus mindorensisbronchoscopic smearbritish thermal unitboy scouts of americaboltzmann's constantbody plethysmographbluestem wheatgrassblindstitch machineblind stitch machinebinge-vomit syndromebinge-purge syndromebinary number systembidens trichospermabernese mountain dogbering standard timebastard lignum vitaebasal metabolic ratebartolomeo eustachibartholomew robertsbarometric pressurebarbados maidenhairbarack hussein obamaautomobile industryautoimmune disorderautoimmune diabetesastroloma humifusumasterid dicot familyasian tiger mosquitoascophyllum nodosumascomycetous fungusartium baccalaurensarticulatory systemarthur james balfourarteria mesentericaarteria ethmoidalisarteria communicansartemisia abrotanumarmy of the righteousaristarchus of samosarisaema triphyllumarisaema dracontiumarisaema atrorubensarboreal salamanderapplied mathematicsanterograde amnesiaanselm of canterburyangoumois grain mothanarchist communismanamnestic responseanacyclus pyrethrumamphetamine sulfateamerican watercressamerican water shrewambystoma maculatumamaranthus cruentusalsophila pometariaalmond-leaves willowallium ampeloprasumaleurites moluccanaalaska standard timealan mathison turingal-gama'a al-islamiyyaailanthus altissimaahmed salman rushdieagaricus campestrisadmiralty mountainsaddax nasomaculatusactive matrix screenacoustic phenomenonacentric chromosomeacellular slime moldacceptance samplingabsorption spectrumabnormal psychology
