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18-Letter Words Containing: O,M,E,R,S

 (In Any Order)
There are 117 18 letter words, 482 18 letter phrases and 0 18 letter abbr's with O,M,E,R,S in.

Best Scoring 18 Letter Words With: O,M,E,R,S

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All 18 Letter Words

Words (117)
oversimplificationspectrophotometrichyperaldosteronismverisimilitudinousuncompromisingnessultraconservatismstriboluminescencesthrombophlebitidesthermoplasticitiesthermoluminescencesuperminicomputerssuperconglomeratessuperadministratorstoichiometricallysphygmomanometriesspectrophotometersspectrofluorometryspectrofluorometerspectrofluorimetersemiprofessionallysemiconservativelyreconstructionismsrechromatographiesrambunctiousnessespseudoparenchymatapresumptuousnessespostmillenarianismpolymorphonuclearsphotomorphogenesisphotomorphogenesesphotomicrographiesoveroptimisticallyoverembellishmentsovercommunicationsovercommercializesnoncomparabilitiesneurotransmissionsmultifariousnessesmonochromaticitiesmisrepresentationsmisinterpretationsmineralocorticoidsmicroreproductionsmicroradiographiesmicrophotographiesmicrophotographersmicrometeorologistmicrometeorologiesmicrolepidopterousmicroencapsulationmicroencapsulatingmicrodensitometricmicrodensitometersmicrocalorimetriesmethylprednisolonemeretriciousnessesmelodramatizationsmechanochemistriesmagnetostrictivelymagnetoresistancesmacrophotographiesmacroglobulinemiaslymphangiographieslumpenproletariatsintercolumniationsinharmoniousnessesincommensurabilityimpersonalizationsimmunosuppressionsimmunosuppressantsimmunoreactivitiesimmunoprecipitateshyperpigmentationshyperimmunizationshyperalimentationshydroxytryptamineshydrometeorologisthydrometeorologieshydrometallurgistsextemporaneousnesselectroretinogramselectromyographieselectroluminescentelectrochemistrieselectrocardiogramsdisintermediationsdihydroergotaminesdiastereoisomerismdextroamphetaminesdematerializationsdecriminalizationscurmudgeonlinessescountergovernmentscounterdeploymentscounterdemonstratecounterculturalismcongregationalismscomprehensiblenesscompartmentalisingcommercializationscommensurabilitiesarchaeoastronomiesanticommercialismsaerothermodynamicssaccharomycetaceaepteridospermopsidapteridospermaphytaplasmodiophoraceaenoncomprehensivelymucopolysaccharidemethyltestosteronelacto-vegetarianismimmunofluorescencehypercholesteremiaglomerulonephritisantiferromagnetismadenocarcinomatous
Phrases (482)
woodwind instrumentthomas wright wallersyrian monetary unitsuperiority complexsuborder myxinoideisuborder clamatoressir mortimer wheelersir martin frobishershort-term liabilitysergei rachmaninoffsense of equilibriumroyal academy of artsrheims-douay versionreturn on investmentresearch colloquiumrepublic of surinamerepublic of maldivesproposal of marriageprince-of-wales plumepopulus tremuloidespooecetes gramineuspolish monetary unitphotographer's modelperomyscus leucopusparkinson's syndromep-type semiconductoroscar hammerstein iiorder trogoniformesorder passeriformesorder columbiformesorder ciconiiformesnewspaper columnistmusical performancemusculus temporalismusculospiral nervemount rushmore statemoschus moschiferusmorchella crassipesminor tranquilliserminister of religionmethotrexate sodiummeleagris gallopavomegacycle per secondmeconopsis cambricamaterial possessionmaster of literaturemary wollstonecraftmanganese tetroxidemake a clean breast oflepomis macrochiruslatrodectus mactanslachrymal secretionkeyboard instrumentjohn charles fremontjames whitcomb rileyjames prescott joulejames grover thurberhouses of parliamenthistorical documentherpestes ichneumonheloderma suspectumgreen mountain stategovernment ministergossypium herbaceumgeorge simon kaufmangenus struthiomimusgenus scomberomorusgenus saccharomycesgenus dimorphothecafamily scorpaenidaeexpressed almond oilendorsement in blankelmer ambrose sperryelectronics companyelectron microscopeedward roscoe murrowdouay-rheims versiondirect transmissiondiplomatic ministerdanish monetary unitdame sybil thorndikedame joan sutherlandcrotalus mitchelliicreate from raw stuffconservation of masscompression bandagecommon american shadcommissaire maigretcolumbia universityclass gastromyceteschristopher marlowechemical operationscharles follen mckimceremonial occasioncarl gustaf mosanderbreak someone's heartblue ridge mountainsbellbottom trousersastronomy satelliteassyrian neo-aramaicartemisia filifoliaanamnestic reactionair-to-ground missileagnes george de milleadministrative bodyacoustic gramophonewinter olympic gameswilson cloud chamberwillie howard mays jr.william henry hudsonwhite slime mushroomwestern roman empirewestern mountain ashwestern diamondbackvolumetric analysisvespula maculifronsvespertilio murinusveronica chamaedrysvermillion rockfishvascular hemophiliavaranus komodoensisupholstery materialumbelliferous planttrumpet honeysuckletrisodium phosphatetrichostema lanatumtremella fuciformistransmission systemtransitive verb formtoxic shock syndrometop fermenting yeastthomas stearns eliotthermosetting resinthermoplastic resinthermobia domesticathermionic emissionthalamostriate veinteucrium scorodoniasystema urogenitalesystema digestoriumsystem of numerationsynaptomys borealissupra expressionismsupervisory programsuperfamily apoideasuborder ruminantiasuborder nematocerasuborder mugiloideasuborder menotyphlasuborder lemuroideasubfamily dorylinaesubfamily acoraceaestructural genomicsstraight-line methodstereophonic systemstenotomus chrysopsstandard atmospheresouthern maidenhairsouthern hemispheresouthern bog lemmingsouth temperate zonesonora semiannulatasolomon r. guggenheimsolar thermal systemsolar magnetic fieldsolanum commersoniisolanum carolinensesodium hypochloritesmoking compartmentsmall cell carcinomasidalcea malviflorashorea teysmannianashaggymane mushroomsensorimotor regionseminiferous tubulesemiconductor diodesemaphore telegraphself-employed personsecobarbital sodiumscleroderma bovistascale of measurementsarah kemble siddonssao tome and principesao bernardo do camposample distributionsacramento sturgeonround-tailed muskratrocky mountain sheeprobert mearns yerkesrobert james fischerrobert bruce mathiasrhodanthe manglesiirhizomatous begoniareproductive systemreligious mysticismrelative atomic massregistration numberreductio ad absurdumreal-time processingrandom-access memoryramsay hunt syndromequadriphonic systemquadraphonic systempus-forming bacteriapulmonary emphysemapublic relations manprumnopitys elegansprospero lambertiniproportional sampleproperty settlementpromotional expensepresident john adamspotassium hydroxidepotassium carbonatepotamogeton crispusportuguese man-of-warpopulus balsamiferapolypodium scouleripolice commissionerpneumogastric nerveplumed scorpionfishplains lemon monardapinnotheres ostreumpierre-simon laplacephragmites communispetroleum geologistperomyscus eremicuspeperomia sandersiipenstemon rydbergiipenstemon newberryipembroke welsh corgiparochetus communisparacentral scotomaoxytropis lambertiioreamnos americanusorder temnospondyliorder polymastiginaorder plumbaginalesorder mycrosporidiaorder marchantialesorder haemosporidiaorder falconiformesorder endomycetalesorder cypriniformesorder coraciiformesorder colymbiformesoperating statementnorthern hemispherenormative economicsnicolas malebranchen-type semiconductormyosotis scorpiodesmyasthenic syndromemusculus teres minormusculus teres majormusculus pectoralismusculophrenic veinmunchausen syndromemultiple regressionmountain watercressmountain spleenwortmountain fetterbushmother-in-law's tonguemost valuable playermorrow's honeysucklemoreton bay chestnutmorchella esculentamontia lamprospermamonmouth court housemolecular biologistmissouri compromiseminor diatonic scalemineral associationminato ohashi bridgemilitary censorshipmicroprocessor chipmichael stuart brownmichael gerald tysonmetaphosphoric acidmerovingian dynastymeriones longifronsmelospiza georgianamaster of ceremoniesmary morse baker eddymarsilea drummondiimarriage counselingmarquis de condorcetmarble bones diseasemajor tranquillisermajor diatonic scalemagnesium hydroxidemagnesium carbonatemachine translationlupus erythematosuslong-term investmentlimnodromus griseuslimnocryptes minimaleycesteria formosalepromatous leprosylate-spring-bloomingkorsakoff's syndromekammon strait bridgejudgment in personamjose clemente orozcojessica lucy mitfordjerusalem artichokejean francois milletjames thomas farrelljames leonard farmerjames francis thorpejames butler hickockisopyrum biternatumipomoea orizabensisinternal combustionintermediate shroudinsider informationinorganic chemistryinformer's privilegeinformation scienceinformation measurehydromantes shastaehorse chestnut creamhesperis matronalishaemorrhagic strokehaematobia irritansgyromitra esculentagroup centrospermaegrievous bodily harmgreenhouse emissiongreen monkey diseasegovernment securitygeothermal industrygeorge paget thomsongenus trichodesmiumgenus strobilomycesgenus stephanomeriagenus scolopendriumgenus schizophragmagenus sarcorhamphusgenus mycobacteriumgenus micropogoniasgenus microdipodopsgenus melanogrammusgenus macrodactylusgenus macrocephalongenus lagerstroemiagenus ibero-mesornisgenus hyracotheriumgenus halimodendrongenus graptophyllumgenus gomphotheriumgenus entomophthoragenus edmontosaurusgenus dracocephalumgenus dendrocalamusgenus cnemidophorusgenus clethrionomysgenus chrysothamnusgenus chrysophyllumgenus chlorophyllumgenus chilomycterusgenus ceratotheriumgenus ceratophyllumgenus ceratopetalumgenus cardiospermumgenus campyloneurumgenus calamagrostisgenus argyroxiphiumgenus anomalopteryxgenus agrobacteriumgeneral-purpose bombgastrocolic omentumgadus macrocephalusfrontier settlementfrancois mitterrandfirst earl of chathamfemale circumcisionfamily xenosauridaefamily stromateidaefamily relationshipfamily orchestiidaefamily nephropsidaefamily ceratopsidaefamily ambrosiaceaefairness commissioneusebius hieronymuseuonymus americanuseuclid's fourth axiomeucalyptus camphoraeuarctos americanusesther hobart morrisepistle to the romansendowment insuranceelymus trachycauloselectron microscopyeastern roman empireeastern hop hornbeameastern catholicismdynamic loudspeakerdryopteris filix-masdoctor of humanitiesdesmodium tortuosumdesmodium purpureumcystopteris montanacryptotermes breviscrotalus adamanteuscriminal possessioncrataegus tomentosacourt of saint james'scotoneaster dammericorrosive sublimatecorporal punishmentcontempt of congressconsumer price indexconfederate jasminecomputer simulationcompound microscopecomplex prepositioncomplementary closecompetitor analysiscompatible softwarecommon staghorn ferncommon lady's-slippercoeloglossum viridecnemidophorus veloxclematis versicolorclematis ochreleucaclass pyrenomycetescirsium lanceolatumcirsium helenioidescimicifuga racemosachinese forget-me-notcharles william postcerebral thrombosisceratotherium simumceratostomella ulmicastilleja chromosacascade transformercardamine douglasiicamelus dromedariuscalostoma raveneliicalopogon tuberosumcalochortus amoenuscalifornia sycamorebursera microphyllaburhinus oedicnemusbubalus mindorensisbronchoscopic smearboy scouts of americabody plethysmographbinge-vomit syndromebinge-purge syndromebidens trichospermabernese mountain dogbasal metabolic ratebartolomeo eustachibartholomew robertsbarometric pressurebarbados maidenhairbarack hussein obamaautomobile industryautoimmune disorderasterid dicot familyasian tiger mosquitoarticulatory systemarthur james balfourarteria ethmoidalisarteria communicansartemisia abrotanumarmy of the righteousarisaema dracontiumarisaema atrorubensarboreal salamanderanterograde amnesiaanselm of canterburyanamnestic responsealsophila pometariaallium ampeloprasumaleurites moluccanaacentric chromosomeacellular slime moldabsorption spectrum
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