There are 614 nine-letter words containing A, E, M and U, https://www.bestwordlist.com/c/a/4/9letterwordswithaemu.htm
ABUTMENTS ACCUMBENT ACHAENIUM ACHENIUMS ACUMINATE ADDENDUMS ADMEASURE
ADMIXTURE ADUMBRATE AGERATUMS ALBUMOSES ALMSHOUSE ALUMINATE ALUMINIDE
ALUMINISE ALUMINIZE ALUMSTONE AMAUROSES AMBULANCE AMBULATED AMBULATES
AMBULETTE AMBUSCADE AMBUSHERS AMENAUNCE AMERICIUM AMOURETTE AMPLITUDE
AMPUTATED AMPUTATES AMUSEABLE AMUSEMENT AMUSETTES AMYGDULES ANEURISMS
ANEURYSMS ANIMATEUR ANNULMENT ANOESTRUM ANTISERUM AQUADROME ARBORETUM
ARCMINUTE ARGENTUMS ARGUMENTA ARGUMENTS ARMATURED ARMATURES ARMOURERS
ARMOURIES ASMOULDER ASPLENIUM ASSUMABLE ASSUMEDLY ATHENAEUM ATHENEUMS
AUGMENTED AUGMENTER AUGMENTOR AUSFORMED AUTECISMS AUTEURISM AUTOCRIME
AUTODROME AUTOECISM AUTOMAKER AUTOMATED AUTOMATES AUTOMETER AUTOSOMES
AUTOTIMER AUTUMNIER AUXOMETER BACTERIUM BECLAMOUR BEGLAMOUR BELAMOURE
BELAMOURS BEMAULING BERIMBAUS BRUMMAGEM BUCKRAMED BUDMASHES BUMMAREES
BUNKMATES BUSHELMAN BUSHMEATS CALAMUSES CALCANEUM CALEMBOUR CALUMNIED
CALUMNIES CAMOUFLET CASTELLUM CASTOREUM CAUCHEMAR CAUMSTANE CAUMSTONE
CAUTERISM CERASTIUM CETUXIMAB CHALUMEAU CHARMEUSE CHEMPADUK CHERMOULA
CHUMASHES CHUMMAGES CLAMOURED CLAMOURER CLIMATURE CLUBMATES COASSUMED
COASSUMES COENAMOUR COLUMBATE COLUMELLA COLUMNEAS COMATULAE COMMUTATE
COUMARONE CREAMCUPS CREAMPUFF CRUMENALS CULMINATE CUMACEANS CUMARONES
CUMBRANCE CUMULATED CUMULATES DEMAGOGUE DEMEANOUR DEMURRAGE DEMURRALS
DENTALIUM DESPUMATE DIATRETUM DREPANIUM DRUGMAKER DRUMBEATS DRUMHEADS
DUMBCANES DUMBHEADS EDEMATOUS ELATERIUM EMBRASURE EMBRAZURE EMERAUDES
EMPYREUMA EMULATING EMULATION EMULATIVE EMULATORS ENAMOURED ENUMERATE
EQUIMOLAL EQUIMOLAR EUDAEMONS EUDAEMONY EUDAIMONS EUDEMONIA EUMELANIN
EUTHYMIAS EXCAMBIUM EXHUMATED EXHUMATES EXOGAMOUS FARMHOUSE FAUXMANCE
FEUDALISM FLABELLUM FLAGELLUM FLAMBEAUS FLAMBEAUX FLAMEOUTS FLAMMULES
FLUGELMAN FORMULATE FRAUDSMEN FULMINATE FUMARASES FUMARATES FUMAROLES
FUMIGATED FUMIGATES FUNDAMENT GALUMPHED GALUMPHER GAMAHUCHE GAMARUCHE
GASTRAEUM GAUDEAMUS GAZUMPERS GERANIUMS GERMANIUM GERMANOUS GLAMOURED
GLUMELLAS GLUTAMATE GLUTAMINE GOURAMIES GRAMPUSES GUACAMOLE GUARDSMEN
GUNMAKERS GUNMETALS GYNAECEUM GYNAECIUM HABENDUMS HAMBURGER HARUMPHED
HAULMIEST HEDYSARUM HEMAGOGUE HEMATURIA HEMATURIC HERBARIUM HIERACIUM
HOUSEMAID HOUSEMATE HUMANISED HUMANISER HUMANISES HUMANIZED HUMANIZER
HUMANIZES HUMANLIKE HUMANNESS HUMECTANT HUMECTATE HUMILIATE HYPOGAEUM
IMINOUREA IMMATURER IMMATURES IMMUTABLE IMPUTABLE INDUMENTA INHUMANER
INHUMATED INHUMATES INUMBRATE JAMBUSTER KACHUMBER KRUMKAKES LAUGHSOME
LEMURIANS LEUCAEMIA LEUCAEMIC LEUCEMIAS LEUKAEMIA LEUKAEMIC LEUKEMIAS
LIMACEOUS LUMBERMAN LUMINAIRE LUMINANCE LUNCHMEAT MACULATED MACULATES
MADHOUSES MAGALOGUE MAGNESIUM MAGNITUDE MAIEUTICS MAIREHAUS MAJUSCULE
MALAGUENA MALAMUTES MALEMIUTS MALEMUTES MALLEMUCK MALLEOLUS MALLEUSES
MAMAGUYED MAMELUCOS MAMELUKES MANDUCATE MANEUVERS MANFULLER MANGETOUT
MANGOUSTE MANGULATE MANHUNTER MANICURED MANICURES MANNEQUIN MANOEUVER
MANOEUVRE MANUCODES MANURANCE MAQUETTES MARAUDERS MARQUETRY MARQUISES
MARSQUAKE MARVELOUS MASCULINE MASSEUSES MASTERFUL MASTHOUSE MATSUTAKE
MATTERFUL MATURABLE MATURATED MATURATES MAUNDERED MAUNDERER MAUNGIEST
MAUSOLEAN MAUSOLEUM MAUVEINES MAXIMUSES MAYBUSHES MAZAEDIUM MEALYBUGS
MEANDROUS MEASURERS MEASURING MEDULLARY MEDULLATE MEGABUCKS MEGACURIE
MEGAFAUNA MEGAGAUSS MEGAJOULE MEGAQUAKE MEIOFAUNA MELALEUCA MELANURIA
MELANURIC MENOPAUSE MENSTRUAL MERCURATE MERCURIAL MESHUGAAS MESHUGGAH
MESOPAUSE MESOSAURS MESSUAGES MEZZALUNA MICACEOUS MICTURATE MINIATURE
MINUTEMAN MISASSUME MISAUNTER MISGAUGED MISGAUGES MISUSAGES MISVALUED
MISVALUES MODULATED MODULATES MOLECULAR MOONQUAKE MORACEOUS MOULDABLE
MOUNTABLE MOUSEMATS MOUSEPADS MOUSETAIL MOUSETRAP MOUSTACHE MOUTHABLE
MUCILAGES MUCKHEAPS MUCKRAKED MUCKRAKER MUCKRAKES MUCKSWEAT MUCRONATE
MUDCAPPED MUDEJARES MUDLARKED MUGEARITE MUJAHEDIN MULLERIAN MULTILANE
MULTIPAGE MULTIYEAR MUMCHANCE MUNCHABLE MUNDANELY MUNDANEST MURAENIDS
MURICATED MURRAINED MUSACEOUS MUSCADELS MUSCADETS MUSCADINE MUSCARINE
MUSCATELS MUSCLEMAN MUSICALES MUSSITATE MUSTACHED MUSTACHES MUTAGENIC
MUTILATED MUTILATES MUTUALISE MUTUALIZE MUZAKIEST MYONEURAL NEUROGRAM
NEUROMAST NEUROMATA NONMATURE NUMBHEADS NUMERABLE NUMERABLY NUMERAIRE
NUMERALLY NUMERATED NUMERATES NUMERATOR NUMERICAL NURSEMAID NYMPHAEUM
OBUMBRATE OUTBEAMED OUTDREAMS OUTDREAMT OUTGAMBLE OUTGLEAMS OUTMANNED
OUTMANTLE OUTMASTER OUTSCREAM OUTSHAMED OUTSHAMES PACKMULES PALMHOUSE
PAUPERDOM PAUPERISM PENULTIMA PENUMBRAE PENUMBRAL PENUMBRAS PERINAEUM
PERMABULL PERMUTATE PLUMBABLE PLUMBATES PLUMCAKES PLUMERIAS PLUMULATE
PNEUMATIC PNEUMONIA POMACEOUS POMATUMED PREHUMANS PREMATURE PRYTANEUM
PULMONATE PUMICATED PUMICATES QUAESITUM QUAGMIRED QUAGMIRES QUALMIEST
QUALMLESS QUAMASHES QUARRYMEN QUICKBEAM RAMEQUINS RAMPAUGED RAMPAUGES
REARMOUSE REASSUMED REASSUMES REMARQUED REMARQUES REMEASURE REMOULADE
RESUMABLE RHAMNUSES RHEUMATIC RHEUMATIZ RUDDLEMAN RUMINATED RUMINATES
RUMMAGERS SAECULUMS SAGAPENUM SALICETUM SARMENTUM SCRUMMAGE SEAMOUNTS
SEMILUNAR SEMIRURAL SEMITAURS SEMIURBAN SEMUNCIAE SEMUNCIAL SEMUNCIAS
SEPARATUM SEPTARIUM SEXUALISM SHAMATEUR SIMULACRE SIMULATED SIMULATES
SOULMATES SPUMANTES SQUAMATES SQUAMELLA SQUAMULES SQUEAMISH STAUMRELS
STEAMPUNK STIMULATE STUMPAGES SUBDERMAL SUBFRAMES SUBLIMATE SUBMARINE
SUBMARKET SUBMENTAL SUBSAMPLE SUBSCHEMA SUMMARIES SUMMARISE SUMMARIZE
SUMMATIVE SUNBEAMED SUPERATOM SUPERFARM SUPERMALE SUPERMART SUPERTRAM
SUPREMACY SURMASTER SURNAMERS TAMBOURED TAMBOURER TAUTOMERS TENACULUM
TERRARIUM TESTAMURS TESTATUMS TRANSHUME TRANSMUTE TRANSUMED TRANSUMES
TRAPEZIUM TREMULANT TREMULATE TUCKAMORE TULAREMIA TULAREMIC ULMACEOUS
ULTIMATED ULTIMATES UMANGITES UMBELLATE UMBRATILE UMBRELLAS UMPIRAGES
UNADMIRED UNALARMED UNAMASSED UNAMENDED UNAMERCED UNAMIABLE UNARMORED
UNASHAMED UNASSUMED UNAWESOME UNCHARMED UNCLAIMED UNCLAMPED UNDAMAGED
UNDECIMAL UNDERARMS UNDERMANS UNDREAMED UNFREEMAN UNGERMANE UNIRAMOSE
UNMAKABLE UNMANACLE UNMANAGED UNMANLIER UNMANLIKE UNMANTLED UNMANTLES
UNMANURED UNMARRIED UNMARRIES UNMASKERS UNMATCHED UNMATURED UNMEANING
UNMIXABLE UNMOVABLE UNNAMABLE UNREALISM UNSAMPLED UNSEAMING UNSTAMPED
UNTAMABLE UNTEAMING UNWOMANED UPMARKETS UPSTREAMS UPSWARMED URINEMIAS
USERNAMES VERATRUMS VERBASCUM YARMULKES ZEUGMATIC