There are 509 eleven-letter words containing A, E, 2R and U, https://www.bestwordlist.com/c/a/5/11letterwordswithaerru.htm ABORTUARIES ACUPRESSURE ADULTERATOR ADVENTURERS AFTERBURNER AFTERGUARDS AFTERSUPPER AGRICULTURE ANTITRUSTER ARBITRAGEUR ARBORACEOUS ARBOVIRUSES ARQUEBUSIER ASPERSORIUM ASTROTURFER ATTRIBUTERS AUSTRINGERS AUTHORISERS AUTHORIZERS AUTOCORRECT AUTOGRAVURE AUTOREVERSE AUTOWORKERS AVERRUNCATE BACTERIURIA BACTERURIAS BANCASSURER BARBARESQUE BARBITURATE BARNBURNERS BARRELHOUSE BASEBURNERS BASERUNNERS BEAUTYBERRY BIQUARTERLY BRANKURSINE BREADCRUMBS BREADFRUITS BUDGERIGARS BULLROARERS BUREAUCRACY BUREAUCRATS BURGLARISED BURGLARISES BURGLARIZED BURGLARIZES BURGOMASTER BUSHRANGERS BUTTERCREAM CANTERBURYS CARBURETERS CARBURETING CARBURETION CARBURETORS CARBURETTED CARBURETTER CARBURETTOR CARICATURED CARICATURES CARTULARIES CATERWAULER CENTURIATOR CHARCUTERIE CHARTREUSES CINERARIUMS CIRCULARISE CIRCULARIZE COELUROSAUR COLORATURES CONTRACTURE COUNTERDRAW COUNTERMARK COUNTERPART COUNTERRAID COURSEWARES CRAQUELURES CREMATORIUM CREPUSCULAR CRISPATURES CRUCIVERBAL CRUISEWEARS CUIRASSIERS CURRANTIEST CURVILINEAR DANDRUFFIER DECARBURISE DECARBURIZE DERAILLEURS DEREGULATOR DISCOURAGER DISFAVOURER DRAMATURGES DRESSGUARDS DRUMBEATERS DUNDREARIES EDULCORATOR ELUTRIATORS ENCOURAGERS ENDEAVOURER ENRAPTURING ENTREASURED ENTREASURES ENUMERATORS EQUATORWARD EURODOLLARS EUROMARKETS EURYTHERMAL EXPURGATORS EXPURGATORY EXTRADURALS FINGERGUARD FOREQUARTER FORMULARIES FORMULARISE FORMULARIZE FOURRAGERES FRACTURABLE FRANKFURTER FRUCTUARIES FRUSTRATERS FUNDRAISERS FURTHERANCE GARMENTURES GARRULITIES GAZUNDERERS GRACEFULLER GRANULATERS GRAPEFRUITS GRATEFULLER GROUNDSHARE GROUNDWATER GRUBSTAKERS GUBERNATORS HAIRBRUSHES HAIRCUTTERS HARBOURAGES HARBOURLESS HARBOURSIDE HEADQUARTER HIERURGICAL HINDQUARTER HURRICANOES HYDROXYUREA INCURVATURE INSURANCERS INTERCRURAL INTERLUNARY INTERNEURAL INTEROCULAR INTERRADIUS IRRECUSABLE IRRECUSABLY IRREFUTABLE IRREFUTABLY IRREGULARLY ITEROPAROUS JAWCRUSHERS JOURNALISER JOURNALIZER KRUGERRANDS LACQUERWARE LACQUERWORK LEISUREWEAR LEPROSARIUM LEUCORRHEAS LEUCORRHOEA LEUKORRHEAL LEUKORRHEAS LITERATURED LITERATURES LITTERATEUR LUMBERYARDS LUSTERWARES LUSTREWARES MANEUVERERS MANOEUVRERS MARGUERITAS MARGUERITES MARICULTURE MARQUETERIE MARQUETRIES MASQUERADER MERCURATING MERCURATION MERCURIALLY MIGRAINEURS MITRAILLEUR MULTIBARREL MURDERBALLS NATRIURESES NATRIURESIS NATRIURETIC NERVURATION NEUROPTERAN NEUROSPORAS NEUTRALISER NEUTRALIZER NURSERYMAID NURTURANCES NUTCRACKERS ORBICULARES OUTMARRIAGE OUTQUARTERS OVERAROUSAL OVERCAREFUL OVERDRAUGHT OVERFAVOURS OVERFRAUGHT OVERLABOURS OVERMEASURE PARADOXURES PARARESCUER PARARESCUES PARQUETRIES PARTURIENCY PARTURIENTS PASTEURISER PASTEURIZER PERDURANCES PERDURATION PERICARDIUM PERICRANIUM PERINEURIAL PERISARCOUS PERLUSTRATE PERPETUATOR PERTURBABLE PERTURBABLY PERTURBANCE PERTURBANTS PERTURBATED PERTURBATES PERTURBATOR PLURALISERS PLURALIZERS PLURISERIAL POPULARISER POPULARIZER PORTRAITURE POURPARLERS PRAEMUNIRES PRAETORIUMS PRAYERFULLY PREAMBULARY PREASSURING PREFECTURAL PREFIGURATE PREMATURELY PREMATURITY PREMEASURED PREMEASURES PREPUBERTAL PREPURCHASE PRESURGICAL PRETERHUMAN PROCEDURALS PROCRUSTEAN PROCURACIES PROCURANCES PROTEINURIA PROTRUDABLE PROTUBERANT PROTUBERATE PROVOCATEUR PUBCRAWLERS PUERPERALLY PURGATORIES PURPLEHEART PYROGRAVURE QUADRATURES QUADRILLERS QUADRIREMES QUARRELINGS QUARRELLERS QUARRELLING QUARRELLOUS QUARRELSOME QUARRENDERS QUARTERAGES QUARTERBACK QUARTERDECK QUARTERINGS QUARTERLIES QUARTERLIFE QUARTERSAWN QUARTERSAWS RACECOURSES RACERUNNERS RAISONNEURS RAPPORTEURS RAPTURELESS REACQUIRING READJUSTERS REARGUMENTS REASSURANCE REATTRIBUTE REAUTHORISE REAUTHORIZE RECAPTURERS RECAPTURING RECIRCULATE RECRUITABLE RECTANGULAR RECUPERABLE RECUPERATED RECUPERATES RECUPERATOR REDCURRANTS REFORMULATE REFRACTURED REFRACTURES REGARDFULLY REGULARISED REGULARISES REGULARIZED REGULARIZES REGURGITANT REGURGITATE REINSURANCE REJUVENATOR RELACQUERED RELAUNDERED RELIQUAIRES RELIQUARIES RELUBRICATE REMEASURING REMUNERABLE REMUNERATED REMUNERATES REMUNERATOR REPROACHFUL REPUDIATORS REPURCHASED REPURCHASES REREGULATED REREGULATES RESEARCHFUL RESTAURANTS RESURFACERS RESURFACING RETICULARLY RETINACULAR RETRANSFUSE RETROBULBAR RETROSEXUAL RETROUSSAGE RETURNABLES RHUBARBIEST ROADRUNNERS ROQUELAURES ROTAVIRUSES ROTOGRAVURE ROUGHCASTER ROUNDARCHED RUBBERWEARS RUDDERHEADS RUDIMENTARY RURALNESSES RURIDECANAL SARTORIUSES SAUERBRATEN SAUERKRAUTS SCRUMMAGERS SECULARISER SECULARIZER SECUROCRATS SERRATULATE SERRULATION SERTULARIAN SHARKSUCKER SLAUGHTERER SOUTERRAINS SQUANDERERS SQUIREARCHS SQUIREARCHY STARFUCKERS STERNUTATOR STRANGURIES SUBARBOREAL SUBCARRIERS SUBCHARTERS SUBIRRIGATE SUBLITERARY SUBMARINERS SUBTERRAINS SUBTERRANES SUBTRACTERS SUBTREASURY SUMMARISERS SUMMARIZERS SUPERALTARS SUPERALTERN SUPERBAZAAR SUPERBAZARS SUPERBOARDS SUPERBRAINS SUPERCARGOS SUPERCHARGE SUPERHARDEN SUPERHEATER SUPERLAWYER SUPERLUNARY SUPERMARKET SUPERNATURE SUPERNORMAL SUPERORGASM SUPERPLAYER SUPERPRAISE SUPERSAVERS SUPERSCALAR SUPERSTRATA SUPERTANKER SUPRARENALS SURCHARGERS SURFBOARDED SURFBOARDER SURFCASTERS SURREALISMS SURREALISTS SURREBUTTAL SURROGACIES TEMERARIOUS TEMPERATURE TEREBRATULA TERMITARIUM TERRAQUEOUS TETRAMEROUS TETRANDROUS THROUGHFARE TIRAILLEURS TRANQUILLER TRANSDUCERS TRANSFIGURE TRANSFUSERS TRANSMUTERS TRANSPUTERS TRANSVALUER TREACHEROUS TREACHETOUR TREASURABLE TRIBUTARIES TRIFURCATED TRIFURCATES TRIUMVIRATE TRUCKMASTER TRUEHEARTED TUBERCULARS TURFGRASSES TURRICULATE ULTRADRIEST ULTRADRYEST ULTRAFILTER ULTRAMARINE ULTRAMODERN ULTRASECRET ULTRATINIER ULTRAVIRILE UNBARRICADE UNCHARTERED UNDERACTORS UNDERBEARER UNDERBREATH UNDERCHARGE UNDERDAMPER UNDERDRAINS UNDEREARTHS UNDERLAYERS UNDERPRAISE UNDERRATING UNDERREACTS UNDERSTRATA UNDERTAKERS UNDERTREATS UNDERVALUER UNDERWATERS UNEARMARKED UNEARTHLIER UNHARBOURED UNIRRIGATED UNMARRIABLE UNMERCENARY UNPREPARING UNRAVELLERS UNREFRACTED UNREGARDING UNREHEARSED UNRESTRAINT UNREWARDING UNSAVOURIER UNSCRAMBLER UNSTARRIEST UNTRAVERSED UNTREASURED UNTREASURES UNWARRANTED UROCHORDATE UROGRAPHIES USURPATURES VAPOURWARES VENTRICULAR VERNACULARS VITUPERATOR VULGARISERS VULGARIZERS VULNERARIES WAREHOUSERS WATERCOLOUR WATERCOURSE WATERTHRUSH