There are 702 twelve-letter words containing A, 2E, G and R, https://www.bestwordlist.com/c/a/5/12letterwordswithaeegr.htm ABRIDGEMENTS ACCELERATING ACKNOWLEDGER ACROMEGALIES AEROGRAPHIES AEROMAGNETIC AFFRIGHTENED AFTERGRASSES AGGLOMERATED AGGLOMERATES AGGRESSIVELY AGGRIEVEMENT AGREEABILITY AGROFORESTER AGUARDIENTES AIRFREIGHTED ALLEGORISERS ALLEGORIZERS ANDROGENESES ANDROGENESIS ANDROGENETIC ANGLEBERRIES ANGLERFISHES ANNABERGITES ANOREXIGENIC ANOTHERGUESS ANTIESTROGEN APPERCEIVING APPLERINGIES APPREHENDING ARCHEGONIATE ARCHEOLOGIES AREOGRAPHIES ARGUTENESSES ARRANGEMENTS ASSEVERATING ASSURGENCIES ASTRINGENCES AVENGERESSES BACKSPEERING BALLADEERING BARGEMASTERS BARYOGENESES BARYOGENESIS BEARDTONGUES BEGGARLINESS BELEAGUERING BEPLASTERING BERTILLONAGE BESCATTERING BESPATTERING BIGHEARTEDLY BROMEGRASSES BUCCANEERING CALENDERINGS CANCELEERING CANCELIERING CANYONEERING CARPENTERING CARPETBAGGED CARPETBAGGER CARPETMONGER CARRAGEENANS CARRAGEENINS CARRAGHEENAN CARRAGHEENIN CARRIAGEABLE CARTWHEELING CENTIGRAMMES CERARGYRITES CEROGRAPHIES CHAPERONAGES CHARGESHEETS CHEATGRASSES CHEERLEADING CHEESEPARING CHOREGRAPHED CHOREGRAPHER COASTEERINGS COGENERATION COGENERATORS COLLEGIANERS CONGENERICAL CONGLOMERATE CONGREGATIVE COUNTERAGENT COUNTERARGUE COUNTERIMAGE CRAGGINESSES CRAPEHANGERS CRENELLATING CREPEHANGERS CREPEHANGING DARINGNESSES DAUGHTERLESS DAUGHTERLIER DECELERATING DECREASINGLY DEERSTALKING DEFRAGMENTED DEFRAGMENTER DEGENERACIES DEGENERATELY DEGENERATING DEGENERATION DEGENERATIVE DEGLAMORISED DEGLAMORISES DEGLAMORIZED DEGLAMORIZES DEGRINGOLADE DELEVERAGING DELIBERATING DEMAGNETISER DEMAGNETIZER DEMOGRAPHERS DEMOGRAPHIES DEPHLEGMATOR DEPRECIATING DEPROGRAMMED DEPROGRAMMER DEPROGRAMMES DERAIGNMENTS DERANGEMENTS DEREGULATING DEREGULATION DEREGULATORS DEREGULATORY DEROGATIVELY DESAGREMENTS DESEGREGATED DESEGREGATES DESIDERATING DEXTROGYRATE DISAGGREGATE DISAGREEABLE DISAGREEABLY DISAGREEMENT DISEMBRANGLE DISINTEGRATE DISREGARDERS DOPPELGANGER EARLIERISING EARLIERIZING EAVESTROUGHS ECHOGRAPHIES EFFLEURAGING EGOCENTRICAL ELECTROGRAMS ELECTROGRAPH EMARGINATELY EMPLASTERING ENDANGERMENT ENDEAVOURING ENERGISATION ENERGIZATION ENERVATINGLY ENGARRISONED ENGRAFTMENTS ENGRAILMENTS ENHEARTENING ENLARGEDNESS ENLARGEMENTS ENTERCHAUNGE ENTERDEALING ENTERTAINING ENTRAMMELING ENTREASURING ENTREATINGLY ERGATIVITIES ESTRANGEMENT ESTRANGHELOS ETERNALISING ETERNALIZING ETHNOGRAPHER EVANGELARIUM EVANGELISERS EVANGELIZERS EVERLASTINGS EVISCERATING EXACERBATING EXAGGERATING EXAGGERATION EXAGGERATIVE EXAGGERATORS EXAGGERATORY EXASPERATING EXENTERATING EXHEREDATING EXTRALEGALLY EXTRAVAGANCE EXTRAVAGATED EXTRAVAGATES EXTRAVERTING EXULCERATING FEATHEREDGED FEATHEREDGES FEATHERLIGHT FEDERALISING FEDERALIZING FENESTRATING FERRIMAGNETS FERROMAGNETS FESTIVALGOER FIBERGLASSED FIBERGLASSES FIBREGLASSED FIBREGLASSES FILLAGREEING FINGERPLATES FORECARRIAGE FOREGATHERED FOREREACHING FOREREADINGS FORESPEAKING FORESWEARING FORETEACHING FORETRIANGLE FRAGMENTATED FRAGMENTATES FRAGMENTISED FRAGMENTISES FRAGMENTIZED FRAGMENTIZES FRANKPLEDGES FREELOADINGS FREESTANDING FRICASSEEING FRUGALNESSES GABERLUNZIES GADZOOKERIES GALACTOMETER GALLERYGOERS GALVANOMETER GAMEBREAKERS GAMETOPHORES GARISHNESSES GARNISHEEING GATECRASHERS GAZETTEERING GAZETTEERISH GELATINISERS GELATINIZERS GENDARMERIES GENERALISERS GENERALISING GENERALITIES GENERALIZERS GENERALIZING GENERALSHIPS GENERATIONAL GENERATRICES GENOCIDAIRES GEOCENTRICAL GEOMETRICIAN GEOSTRATEGIC GEOTHERMALLY GERANIACEOUS GERATOLOGIES GERRYMANDERS GINGERBREADS GINGERBREADY GIRDLESTEADS GLAIRINESSES GLASSPAPERED GLOBIGERINAE GLYCERINATED GLYCERINATES GOLIARDERIES GOOSEGRASSES GOSSAMERIEST GOUVERNANTES GOVERNMENTAL GOVERNORATES GRACEFULLEST GRACEFULNESS GRADABLENESS GRADIOMETERS GRAININESSES GRANDEESHIPS GRANDNEPHEWS GRANGERISERS GRANGERIZERS GRANITEWARES GRASSINESSES GRATEFULLEST GRATEFULNESS GRAVEDIGGERS GRAVEROBBERS GRAVIDNESSES GRAVIMETRIES GRAVITOMETER GREASEBUSHES GREASEPAINTS GREASEPROOFS GREASINESSES GREATHEARTED GREENBACKERS GREENBACKISM GREENMAILERS GREENMAILING GREENWASHING GRIDDLEBREAD GRIDDLECAKES GUARANTEEING HAEMORRHAGED HAEMORRHAGES HEADREACHING HEARTENINGLY HEARTRENDING HECTOGRAMMES HECTOGRAPHED HELIOGRAPHED HELIOGRAPHER HELIOGRAVURE HELLGRAMITES HELLGRAMMITE HERETICATING HETEROGAMETE HETEROGAMETY HETEROGAMIES HETEROGAMOUS HETEROGRAFTS HETEROGRAPHY HIEROGRAPHER HUCKSTERAGES HYDROGENASES HYDROGENATED HYDROGENATES HYPERALGESIA HYPERALGESIC HYPERCHARGED HYPERCHARGES IATROGENESES IATROGENESIS IDEOGRAPHIES IMAGINEERING INGENERATING INGENERATION INGRAVESCENT INTENERATING INTERCHANGED INTERCHANGER INTERCHANGES INTERDEALING INTERGRAFTED INTERLEAGUES INTERLEAVING INTERROGABLE INTERROGATED INTERROGATEE INTERROGATES INTERTANGLED INTERTANGLES INTERTILLAGE INTERVILLAGE INTERWEAVING IRREFRAGABLE IRREGARDLESS JELLYGRAPHED KERATOGENOUS KINDERGARTEN KNEEBOARDING LAMMERGEIERS LAMMERGEYERS LARGEHEARTED LATEENRIGGED LEATHERGOODS LEGERDEMAINS LEGIONNAIRES LEGISLATRESS LEGISLATURES LEMONGRASSES LEXIGRAPHIES LIBERTINAGES LIGHTHEARTED LOGANBERRIES LOGGERHEADED MACROGAMETES MAGNETOMETER MAGNETOMETRY MANAGERESSES MANEUVERINGS MANGELWURZEL MANOEUVERING MARRIAGEABLE MASTERSINGER MEAGERNESSES MEAGRENESSES MEANDERINGLY MEGACHURCHES MEGAPROJECTS MEREOLOGICAL METALLURGIES METEOROGRAMS METEOROGRAPH MICROGAMETES MIMEOGRAPHED MINERALOGIES MINERALOGISE MINERALOGIZE MISCEGENATOR MONEYCHANGER MORTGAGEABLE NECROGRAPHER NEGOTIATRESS NEWSPAPERING NITROGENASES NONCOVERAGES NONREGULATED OCTOGENARIES OLEOGRAPHIES OPPIGNERATED OPPIGNERATES OREOGRAPHIES OREPEARCHING ORGANOGENIES OSTREOPHAGES OUTGENERALED OVERARRANGED OVERARRANGES OVERCLEANING OVERCLEARING OVERDIAGNOSE OVERFATIGUED OVERFATIGUES OVERGARMENTS OVERGRAINERS OVERHEATINGS OVERLEARNING OVERMANAGERS OVERORGANISE OVERORGANIZE OVERPACKAGED OVERPACKAGES OVERPEDALING OVERREACHING OVERREACTING OVERREGULATE OVERSANGUINE OVERSLAUGHED OVERSWEARING OVERTEACHING OVERTREATING OVERVOLTAGES OVERWATERING OVERWEARYING PALEOGRAPHER PAPERHANGERS PAPERWEIGHTS PARAGENESIAS PATRILINEAGE PEREGRINATED PEREGRINATES PEREGRINATOR PERGAMENEOUS PERMANGANATE PERPETRATING PERPETUATING PETROGRAPHER PHOTOENGRAVE PHRASEMONGER POETASTERING POMEGRANATES PRAXEOLOGIES PRECANCELING PREDECEASING PREDESIGNATE PREDISCHARGE PREFIGURATED PREFIGURATES PREHARDENING PREMARKETING PREMEASURING PRENEGOTIATE PREPROGRAMED PRERELEASING PREROGATIVED PREROGATIVES PRESAGEFULLY PRESAGEMENTS PRESIGNALLED PRESLAUGHTER PRETEENAGERS PRIVATEERING PROLEGOMENAL RACKETEERING RAGGEDNESSES RANGEFINDERS RATBAGGERIES READDRESSING REAGGREGATED REAGGREGATES REALIGNMENTS REAPPARELING REASSEMBLAGE REASSEMBLING REASSIGNMENT REATTEMPTING REAWAKENINGS RECATALOGUED RECATALOGUES RECATEGORIZE RECHALLENGED RECHALLENGES RECHANNELING RECHARGEABLE RECHARTERING RECOGNISABLE RECOGNISANCE RECOGNIZABLE RECOGNIZANCE RECUPERATING REDECORATING REDEDICATING REDINTEGRATE REENGAGEMENT REESCALATING REESTIMATING REEVALUATING REEXPLAINING REFLECTOGRAM REFRIGERANTS REFRIGERATED REFRIGERATES REFRIGERATOR REGARDLESSLY REGENERACIES REGENERATELY REGENERATING REGENERATION REGENERATIVE REGENERATORS REGENERATORY REGIMENTALLY REGIONALISED REGIONALISES REGIONALIZED REGIONALIZES REGISTERABLE REGISTRARIES REGULARITIES REGULATIVELY REGURGITATED REGURGITATES REINCREASING REINTEGRATED REINTEGRATES REINVIGORATE REJUVENATING RELACQUERING RELAUNDERING REMAINDERING REMUNERATING RENEGOTIABLE RENEGOTIATED RENEGOTIATES RENOGRAPHIES REORGANISERS REORGANIZERS REOXYGENATED REOXYGENATES REPATTERNING REPLASTERING REPROGRAMMED REPROGRAMMES REPROGRAPHER REPUGNANCIES REREGULATING REREGULATION RESEGREGATED RESEGREGATES RESHARPENING RETROGRADELY RETROUSSAGES REVEGETATING REVEGETATION SCAREMONGERS SCAVENGERIES SCAVENGERING SCENOGRAPHER SCRAGGEDNESS SECRETAGOGIC SECRETAGOGUE SEGREGATIONS SEIGNIORAGES SELENOGRAPHS SELENOGRAPHY SEPTUAGENARY SERGEANTSHIP SERIGRAPHERS SERIGRAPHIES SERONEGATIVE SEXAGENARIAN SEXAGENARIES SLAUGHTERERS SLAUGHTERIES SLAUGHTERMEN SLEDGEHAMMER SLOGANEERING SPEARHEADING SPEEDREADING SPERMATOGENY SPREADEAGLED SPREAGHERIES SPRECHGESANG STEERAGEWAYS STENOGRAPHED STENOGRAPHER STEPDAUGHTER STEREOGRAPHS STEREOGRAPHY STEVENGRAPHS STRAIGHTEDGE STRAIGHTENED STRAIGHTENER STRANGLEMENT SUBAGGREGATE SUFFRAGETTES SUGARBERRIES SUGARINESSES SUPERCARGOES SUPERCHARGED SUPERCHARGER SUPERCHARGES SUPEREROGANT SUPEREROGATE SUPERGRASSES SUPERHEATING SWEETGRASSES TALEBEARINGS TARGETITISES TELEGRAMMING TELEGRAPHERS TELEGRAPHESE TELEGRAPHIES TELEGRAPHING TELEGRAPHIST TELERGICALLY TERATOGENIES TERATOLOGIES TERGIVERSANT TERGIVERSATE TERMAGANCIES TETRAPLEGIAS THEATERGOERS THEATERGOING THEATREGOERS THEATREGOING THEOLOGASTER THEREAGAINST THREATENINGS THREEPEATING TRAGEDIENNES TRAGELAPHINE TRANSGENDERS TRANSGENESES TRANSGENESIS TRANSGRESSED TRANSGRESSES UNAGGRESSIVE UNBRIDGEABLE UNDERBEARING UNDERCHARGED UNDERCHARGES UNDERGARMENT UNDERHEATING UNDERLEASING UNDERMEANING UNDERSEALING UNENDANGERED UNEXPURGATED UNGERMINATED UNGOVERNABLE UNGUENTARIES UNINTEGRATED UNREGENERACY UNREGENERATE UNSEGREGATED UNVARIEGATED VENOGRAPHIES VERBIGERATED VERBIGERATES VIDEOGRAPHER VINAIGRETTES VINEGARETTES VINEGARRETTE WATERGLASSES WAVERINGNESS WEAPONEERING WEATHERGIRLS WEATHERGLASS WEATHERISING WEATHERIZING WHEATGRASSES WHEREAGAINST WHIGMALEERIE WOOLGATHERED WOOLGATHERER XEROGRAPHERS XEROGRAPHIES ZIGZAGGERIES