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18-Letter Words Containing: O,U,M

 (In Any Order)
There are 90 18 letter words, 585 18 letter phrases and 0 18 letter abbr's with O,U,M in.

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

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All 18 Letter Words

Words (90)
telecommunicationsverisimilitudinousuniformitarianismsuncompromisingnessultramicroscopicalultraconservatismstriboluminescencestransilluminationsthermoluminescencesuperminicomputerssuperconglomeratessuperadministratorsubmicroscopicallyspectrofluorometryspectrofluorometerspectrofluorimetersomnambulisticallysimultaneousnessesreconstructionismsrambunctiousnessespseudoparenchymatapseudonymousnessespresumptuousnessespolymorphonuclearsphytohemagglutininphosphoglucomutaseovercommunicationsnoncommutativitiesneurotransmissionsneuropharmacologicmultifariousnessesmicroreproductionsmicromanipulationsmicrolepidopterousmicroencapsulationmicroencapsulatingmeretriciousnessesmacroglobulinemiaslumpenproletariatsintercommunicatingintercolumniationsinharmoniousnessesincommodiousnessesincommensurabilityincombustibilitiesimmunosuppressionsimmunosuppressantsimmunoreactivitiesimmunoprecipitatesimmunoprecipitatedimmunopathologistsimmunopathologicalimmunohematologistimmunohematologiesimmunodeficienciesimmunocytochemicalhyperimmunizationshydrometallurgistshydrometallurgicalextemporaneousnessethnomusicologistsethnomusicologicalelectroluminescentcurmudgeonlinessescounterprogrammingcountergovernmentscounterdeploymentscounterdemonstratecounterculturalismcontemptuousnessesconstitutionalismscommunicablenessescommensurabilitiesagammaglobulinemicradiocommunicationmuscivora-forficatamultifunctionalitymucopolysaccharideintercommunicationimmunofluorescencehydroflumethiazideglomerulonephritisdiethylmalonylureacounterreformationcounterbombardmentcolumbite-tantalitechemotherapeuticalcalymmatobacteriumagammaglobulinemiaadenocarcinomatous
Phrases (585)
yemeni monetary unitwoodwind instrumentwet-bulb thermometerwashington monumentvoice communicationvaccinium oxycoccustuamotu archipelagotichodroma muriariasyzygium aromaticumsyrian monetary unitsuperiority complexsuborder myxinoideisuborder clamatoressphenodon punctatumsolenostemon blumeisense of equilibriumseasonal adjustmentsamolus parviflorusrheims-douay versionreturn on investmentresearch colloquiumrepublic of surinamerepublic of maldivesreproductive memoryqatari monetary unitprograming languageproduct developmentprince-of-wales plumepopulus tremuloidespooecetes gramineuspolish monetary unitpodilymbus podicepsphylum coelenterataperomyscus leucopuspapuan monetary unitp-type semiconductororthotomus sutoriusorder columbiformesone thousand millionodocoileus hemionusnewspaper columnistmyrmecophaga jubatamusical performancemusical compositionmusculus temporalismusculospiral nervemount rushmore statemoschus moschiferusmordvinian languagemodal auxiliary verbminor tranquillizerminor tranquillisermethotrexate sodiummethod of accountingmaster of literaturemajor tranquillizermacrozamia communislucy maud montgomerylepomis macrochiruslatrodectus mactanskeyboard instrumentkenyan monetary unitkalmia angustifoliajames prescott joulejames grover thurberindian monetary unithuman growth hormonehuman gamma globulinhouses of parliamenthistorical documenthindu calendar monthherpestes ichneumonheloderma suspectumgreen mountain stategossypium herbaceumglandular carcinomageorge simon kaufmangenus struthiomimusgenus scomberomorusgenus saccharomycesgenus melopsittacusgenus dimorphothecafulminate of mercuryeuphorbia marginataelaeagnus commutataedward roscoe murrowdouay-rheims versiondiplomatic buildingdanish monetary unitdame joan sutherlandcyrus hall mccormickcrotalus mitchelliicreate from raw stuffcomputer peripheralcomputer memory unitcomminuted fracturecommercial documentcome out of the closetcolumbia universitycarl gustaf mosandercaprimulgiform birdcapital of guatemalabush administrationbombycilla garrulusbombycilla cedrorunblue ridge mountainsbellbottom trousersbadminton equipmentaruban monetary unitartocarpus communisarthur holly comptonarmoracia rusticanaapodemus sylvaticusantagonistic muscleamphibious aircraftamerican revolutionambystoma mexicanumamaranthus spinosusalpinia officinarumallegheny mountainsair-to-ground missileagropyron cristatumafghan monetary unitacoustic gramophonexylomelum pyriformewilson cloud chamberwilliam henry hudsonwhite slime mushroomwestern mountain ashvolumetric analysisvincetoxicum negrumviburnum recognitumvespula maculifronsvespertilio murinusvascular hemophiliavaranus komodoensisvaccinium scopariumurogenital medicineupholstery materialuniocular dichromatumbelliferous planttrumpet honeysuckletrogium pulsatoriumtrisodium phosphatetrichostema lanatumtricholoma vaccinumtricholoma pardinumtremella fuciformistrade union movementtongan monetary unittobacco mosaic virustime deposit accounttime-and-motion studythomas gainsboroughthamnophis sauritusthamnophis proximusteucrium scorodoniataxodium mucronatumtaraxacum kok-saghyztanacetum douglasiitanacetum coccineumtalinum brevifoliumsystema urogenitalesystema digestoriumsystem of numerationsymplocus tinctoriasuspended animationsupra expressionismsupervisory programsuperfamily apoideasubpoena duces tecumsubphylum urochordasuborder ruminantiasuborder nematocerasuborder mugiloideasuborder menotyphlasuborder lemuroideasubfamily dorylinaesubfamily acoraceaestructural genomicsstenotomus chrysopsspace-time continuumsouthern maidenhairsouthern hemispheresouthern bog lemmingsouth temperate zonesonora semiannulatasolomon r. guggenheimsolanum commersoniisolanum carolinensesodium thiosulphatesodium hypochloritesmilax rotundifoliashaggymane mushroomseminiferous tubulesemiconductor diodesecobarbital sodiumscolymus hispanicusscale of measurementsamuel jackson sneadsample distributionsamolus floribundussalamandra maculosasaint thomas aquinassacramento sturgeonrudolf karl bultmannround-trip light timeround-tailed muskratrocky-mountain maplerocky mountain sheeprocky mountain pinonrobert bruce mathiasrhizomatous begoniareticular formationrepublic of zimbabwerepublic of colombiarepublic of cameroonreproductive systemreligious mysticismregistration numberreductio ad absurdumrecording equipmentreaumur thermometerratibida columnarisramsay hunt syndromequantum field theoryquadriphonic systemquadraphonic systempus-forming bacteriapulmonary emphysemapublic relations manprumnopitys elegansprobiotic bacteriumpotawatomi languagepotassium hydroxidepotassium carbonatepotamogeton nodosuspotamogeton crispusportuguese man-of-warpopulus balsamiferapomatomus saltatrixpolystichum brauniipolyporus squamosuspolypodium scouleripolygonum orientalepolygonum fagopyrumpolemonium viscosumpneumogastric nerveplumeria acutifoliaplumed scorpionfishplethodon vehiculumpinus californiarumpinnotheres ostreumphylum chaetognathaphrynosoma cornutumphragmites communispetroleum geologistperomyscus eremicuspaumotu archipelagoparochetus communisoxydendrum arboreumoreamnos americanusorder plumbaginalesopuntia lindheimeriopisthocomus hoazinonopordum acanthiumonopordon acanthiumomphalotus illudensnorthern barramundinorman architecturenormal distributionnonmalignant tumournepal trumpet flowern-type semiconductormyelocytic leukemiamuskhogean languagemusculus teres minormusculus teres majormusculus pectoralismusculus deltoideusmusculus buccinatormusculophrenic veinmunchausen syndromemultiplication signmultiplex operationmultiple-furrow plowmultiple regressionmullah mohammed omarmuhammad ali of egyptmountain watercressmountain spleenwortmountain four o'clockmountain fetterbushmountain chinchillamountain blacksnakemother-of-pearl cloudmother-in-law's tonguemost valuable playermorrow's honeysucklemoreton bay chestnutmorchella esculentamonocytic leukaemiamonmouth court housemolecular biologistmissouri compromisemichael stuart brownmexican pocket mousemercury thermometermentha rotundifoliamelicocca bijugatusmedical institutionmeadow-beauty familymeadow jumping mousematricaria inodorummarsilea drummondiimarriage counselingmarquis de condorcetmammillaria plumosamalice aforethoughtmajor tranquillisermagnesium hydroxidemagnesium carbonatemacedonian languagelycopodium obscurumlycopodium clavitumlycium halimifoliumlycium carolinianumluteinizing hormonelupus erythematosusluggage compartmentlucretia coffin mottliquid metal reactorlimnodromus griseusliliid monocot genusligustrum japonicumlibyan monetary unitlibyan islamic grouplepromatous leprosyledum groenlandicumkeith rupert murdochjunior middleweightjudgment in personamjoseph paul dimaggiojohn philip marquandjessica lucy mitfordjerusalem artichokejatropha stimulosusjasminum officinalejasminum nudiflorumjames butler hickockjamaica honeysucklejacques lucien monodisopyrum biternatumipratropium bromideinternal combustionintermediate shroudinformation measureincomplete fractureillicium floridanumhuman palaeontologyhuman genome projecthousing developmenthorse chestnut creamhomecourt advantagehindu kush mountainshieracium pilocellahibiscus moscheutoshedeoma pulegioidesgyromitra esculentaguaiacum officinaleguadalupe mountainsgroup centrospermaeground-emplaced minegrievous bodily harmgreenhouse emissiongranuloma inguinalegrand duchy of moscowgovernment securitygovernment buildinggerman monetary unitgeothermal industrygeoffrey of monmouthgenyonemus lineatusgenus trichodesmiumgenus strobilomycesgenus stephanomeriagenus stenopelmatusgenus septobasidiumgenus scolopendriumgenus schizophragmagenus scaphosepalumgenus sarcorhamphusgenus pithecolobiumgenus paphiopedilumgenus odontoglossumgenus notophthalmusgenus mycobacteriumgenus micropogoniasgenus microdipodopsgenus melanogrammusgenus malacothamnusgenus macrodactylusgenus macrocephalongenus lepidothamnusgenus lagerstroemiagenus ibero-mesornisgenus hyracotheriumgenus hymenophyllumgenus halimodendrongenus gymnocalyciumgenus graptophyllumgenus gomphotheriumgenus ginglymostomagenus falcatifoliumgenus entomophthoragenus edmontosaurusgenus dracocephalumgenus dendrocalamusgenus compsognathusgenus cnemidophorusgenus clethrionomysgenus chrysothamnusgenus chrysophyllumgenus chlorophyllumgenus chlamydomonasgenus chilomycterusgenus chilomeniscusgenus ceratotheriumgenus ceratophyllumgenus ceratopetalumgenus cardiospermumgenus campyloneurumgenus calycophyllumgenus calamagrostisgenus argyroxiphiumgenus anomalopteryxgenus agrobacteriumgenus acanthocybiumgeneral-purpose bombgastrocolic omentumgadus macrocephalusfunctional genomicsfumaria officinalisfull phase of the moonfrankfurt on the mainford hermann huefferflorida smoothhoundfirst baron macaulayfemale circumcisionfamily xenosauridaefamily roridulaceaefamily musophagidaefamily holothuridaefamily forficulidaefamily aulostomidaefamily argonautidaeexocentric compoundeusebius hieronymuseuonymus americanuseuclid's second axiomeuclid's fourth axiomeucalyptus camphoraeuarctos americanuserythronium albidumerythema multiformeeriophyllum lanatumendowment insuranceemu novaehollandiaeemergency procedureelymus trachycauloselectronic computerelectron multiplierelectric automobileeighter from decaturedwin of northumbriaeducational programecumenical movementdynamic loudspeakerdwarf russian almondduodecimal notationdry-bulb thermometerdramatic productiondoctor of humanitiesdistrict of columbiadiplomatic immunitydicamptodon ensatusdesmodium tortuosumdesmodium purpureumcytisus multifloruscyrtomium aculeatumcynoglossum amabilecrotalus adamanteuscronartium ribicolacrataegus tomentosacourt of saint james'scounter reformationcorrosive sublimatecorporal punishmentconsumer price indexcomputer technologycomputer simulationcomputer programmercomputer programingcomputed tomographycompound morphologycompound microscopecomplete blood countcommunist manifestocommon unicorn plantcolchicum autumnalecoeloglossum viridecodiaeum variegatumcnemidophorus veloxclinopodium vulgareclematis ochreleucaclaudius ptolemaeuscirsium lanceolatumcirsium helenioidescinnamomum camphoracimicifuga racemosacholoepus hoffmannichenopodium glaucumchamaemelum nobilisceratotherium simumceratostomella ulmicecil blount demillecardamine douglasiicarbon group elementcampanula glomeratacamelus dromedariuscalostoma lutescenscalopogon tuberosumcalochortus amoenuscalcium bicarbonatebursera microphyllaburhinus oedicnemusbubalus mindorensisbrowning machine gunbronchial pneumoniaboy scouts of americabinge-purge syndromebernese mountain dogbartolomeo eustachibarometric pressurebarack hussein obamaautomotive engineerautomobile mechanicautomobile industryautomated moderatorautoimmune disorderautoimmune diabetesastroloma humifusumasian tiger mosquitoascophyllum nodosumascomycetous fungusarticulatory systemarthur james balfourarteria communicansartemisia abrotanumarmy of the righteousaristarchus of samosarisaema dracontiumarisaema atrorubensapocynum cannabinumanselm of canterburyanna amalia mercouriangoumois grain mothanemone ludovicianaanarchist communismamerican water ouzelambystoma maculatumaluminium hydroxideallium neopolitanumallium ampeloprasumaleurites moluccanaalan mathison turingagrimonia eupatoriaaframomum meleguetaadmiralty mountainsadenium multiflorumaddax nasomaculatusacoustic phenomenonaconitum lycoctonumacellular slime moldabsorption spectrum
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