There are 672 twelve-letter words containing A, G and 2R, https://www.bestwordlist.com/c/a/4/12letterwordswithagrr.htm ABIRRITATING AEROBRAKINGS AEROGRAPHIES AFTERBURNING AFTERGRASSES AFTERGROWTHS AGGRANDISERS AGGRANDIZERS AGRARIANISMS AGRICULTURAL AGRICULTURES AGRIPRODUCTS AGRITOURISMS AGRITOURISTS AGROFORESTER AGROFORESTRY AGROINDUSTRY AGROTOURISMS AGROTOURISTS AIRBOARDINGS AIRFREIGHTED ALLEGORISERS ALLEGORIZERS ANGLEBERRIES ANTIBURGLARY AORTOGRAPHIC ARBITRAGEURS AREOGRAPHIES ARRAIGNMENTS ARRANGEMENTS ARROWGRASSES ARTERIOGRAMS ARTHROGRAPHY ASTROTURFING AUTOGRAVURES BACKGROUNDER BARGEMASTERS BARNSTORMING BARRICADOING BRACHYGRAPHY BRAGGARTISMS BRAGGARTLIER BREAKTHROUGH BRIDGEBOARDS BROMEGRASSES BURGLARISING BURGLARIZING BURGLARPROOF BURGOMASTERS CACOGRAPHERS CALLIGRAPHER CARBURETTING CARDIOGRAPHS CARDIOGRAPHY CARDSHARPING CARICATURING CARPENTERING CARPETBAGGER CARPETMONGER CARRAGEENANS CARRAGEENINS CARRAGHEENAN CARRAGHEENIN CARRIAGEABLE CARRIAGEWAYS CARTOGRAPHER CARTOGRAPHIC CERAMOGRAPHY CERARGYRITES CERAUNOGRAPH CEROGRAPHIES CEROGRAPHIST CHARACTERING CHARBROILING CHARGRILLING CHARIVARIING CHARTOGRAPHY CHIROGRAPHER CHIROGRAPHIC CHOREGRAPHED CHOREGRAPHER CHOREGRAPHIC CHOREOGRAPHS CHOREOGRAPHY CHOROGRAPHER CHOROGRAPHIC CHROMATOGRAM CHRONOGRAPHS CHRONOGRAPHY CIRCUMGYRATE COGENERATORS COMPURGATORS COMPURGATORY CONFIGURATOR CONGREGATORS COPARTNERING CORNBRAIDING CORONAGRAPHS CORONOGRAPHS CORRIVALLING CORRUGATIONS COSMOGRAPHER COUNTERARGUE CRAPEHANGERS CREPEHANGERS CRESCOGRAPHS CROSSBARRING CRYOSURGICAL CRYPTOGRAPHS CRYPTOGRAPHY DAGGERBOARDS DARRAIGNMENT DAUGHTERLIER DEBARRASSING DEFLAGRATORS DEFRAGMENTER DEMOGRAPHERS DEPROGRAMING DEPROGRAMMED DEPROGRAMMER DEPROGRAMMES DEREGULATORS DEREGULATORY DEROGATORILY DEXTROGYRATE DISARRANGING DISCOGRAPHER DISCOURAGERS DISGARRISONS DISORGANISER DISORGANIZER DISREGARDERS DISREGARDFUL DISREGARDING DOXOGRAPHERS DRAGONFRUITS DRAMATURGIES DRAMATURGIST DRAUGHTBOARD DRAUGHTPROOF EARLIERISING EARLIERIZING ELECTROGRAMS ELECTROGRAPH EMBARRASSING ENGARRISONED ENTREASURING ERGATOMORPHS ETHNOGRAPHER EVAPOROGRAPH EXAGGERATORS EXAGGERATORY EXPROBRATING EXTRAVERTING FARNARKELING FERRIMAGNETS FERROMAGNETS FINGERBOARDS FINGERGUARDS FLUOROGRAPHY FOOTDRAGGERS FORBEARINGLY FORECARRIAGE FOREGATHERED FOREREACHING FOREREADINGS FORESWEARING FORETRIANGLE FOREWARNINGS FORGATHERING FORWANDERING FRACTOGRAPHY FRAGRANTNESS FRATERNISING FRATERNIZING FROGMARCHING GALACTORRHEA GALLERYGOERS GAMEBREAKERS GASTROLOGERS GASTRONOMERS GASTROSOPHER GASTROTRICHS GATECRASHERS GENDARMERIES GENERALISERS GENERALIZERS GENERATRICES GERIATRICIAN GERONTOCRACY GERONTOCRATS GERRYMANDERS GINGERBREADS GINGERBREADY GLASSWORKERS GOLIARDERIES GORILLAGRAMS GORMANDISERS GORMANDIZERS GOVERNORATES GRADIOMETERS GRALLATORIAL GRANDFATHERS GRANDIFLORAS GRANDMASTERS GRANDMOTHERS GRANDPARENTS GRANDSTANDER GRANGERISERS GRANGERISING GRANGERIZERS GRANGERIZING GRANITEWARES GRANODIORITE GRASSHOPPERS GRAVEDIGGERS GRAVEROBBERS GRAVIMETRIES GRAVITOMETER GRAVITROPISM GREASEPROOFS GREATHEARTED GREENBACKERS GREENMAILERS GREGARIANISM GREGARIOUSLY GRIDDLEBREAD GROATSWORTHS GROSSULARITE GROUNDSHARED GROUNDSHARES GROUNDWATERS GUBERNACULAR GUERRILLAISM HAEMORRHAGED HAEMORRHAGES HAEMORRHAGIC HAGIOGRAPHER HAIRDRESSING HANDWRINGERS HARBINGERING HARDINGGRASS HARMONOGRAMS HARMONOGRAPH HEARTBURNING HEARTRENDING HEARTSTRINGS HEARTWARMING HELIOGRAPHER HELIOGRAVURE HEMORRHAGING HETEROGRAFTS HETEROGRAPHY HIEROGRAMMAT HIEROGRAPHER HIEROGRAPHIC HOLOGRAPHERS HOROGRAPHERS HOROGRAPHIES HORSERACINGS HYDRARGYRIAS HYDRARGYRISM HYDRARGYRUMS HYDROGENATOR HYDROGRAPHER HYDROGRAPHIC HYGROGRAPHIC HYMNOGRAPHER HYPERCHARGED HYPERCHARGES IAMBOGRAPHER ICONOGRAPHER IMPREGNATORS INAUGURATORS INAUGURATORY INGRATIATORY INTERARCHING INTERCHANGER INTERGRADING INTERGRAFTED INTERLARDING INTERRAILING INTERROBANGS INTERROGABLE INTERROGANTS INTERROGATED INTERROGATEE INTERROGATES INTERROGATOR INVIGORATORS IRRADICATING IRREFRAGABLE IRREFRAGABLY IRREGARDLESS IRREGULARITY IRRIGATIONAL IRRITATINGLY KERAUNOGRAPH KINDERGARTEN LAMMERGEIERS LAMMERGEYERS LARGEHEARTED LITHOGRAPHER LOGANBERRIES LOGOGRAPHERS LONGIROSTRAL MACROGRAPHIC MAGISTRATURE MARCONIGRAMS MARCONIGRAPH MARGRAVIATES MARPRELATING MARRIAGEABLE MARROWSKYING MARTYROLOGIC MASTERSINGER MENORRHAGIAS MERRYMAKINGS METEOROGRAMS METEOROGRAPH METRORRHAGIA MICROGRANITE MICROGRAPHED MICROGRAPHER MICROGRAPHIC MICROGRAVITY MICROMANAGER MICROPROGRAM MIMOGRAPHERS MISARRANGING MISCARRIAGES MISMARRIAGES MISPROGRAMED MISREGARDING MONOGRAMMERS MONOGRAPHERS MORIGERATING MORIGERATION MORPHOGRAPHY MYTHOGRAPHER NECROGRAPHER NOMOGRAPHERS NONIRRIGATED NONMIGRATORY NOSOGRAPHERS OLEOMARGARIN ORCHARDGRASS OREOGRAPHIES OREPEARCHING ORGANISTRUMS ORGANOGRAPHY OROGRAPHICAL OROPHARYNGES ORTHOGRAPHER ORTHOGRAPHIC OUTMARRIAGES OVERARRANGED OVERARRANGES OVERCARRYING OVERCHARGING OVERCLEARING OVERCRAMMING OVERDRAUGHTS OVERFAVORING OVERGARMENTS OVERGRAINERS OVERGRAINING OVERGRASSING OVERGRAZINGS OVERLABORING OVERLEARNING OVERMANAGERS OVERORGANISE OVERORGANIZE OVERPRAISING OVERPROGRAMS OVERREACHING OVERREACTING OVERREGULATE OVERROASTING OVERSWEARING OVERTRADINGS OVERTRAINING OVERTREATING OVERWATERING OVERWEARYING OVERWRAPPING PALEOGRAPHER PANTOGRAPHER PAPERHANGERS PARADROPPING PARAGRAPHERS PARAGRAPHIAS PARAGRAPHING PARAGRAPHIST PARAHYDROGEN PARAPHRASING PEREGRINATED PEREGRINATES PEREGRINATOR PERIPHRASING PERPETRATING PERSPIRATING PERTURBATING PETROGRAPHER PETROGRAPHIC PHONOGRAPHER PHOTOGRAPHER PHOTOGRAVURE PHRASEMONGER PHRASEOGRAMS PHRASEOGRAPH PHYTOGRAPHER PILGRIMAGERS PLAGIARISERS PLAGIARIZERS POLAROGRAPHS POLAROGRAPHY POLYGRAPHERS PORNOGRAPHER PORNOGRAPHIC PRAGMATISERS PRAGMATIZERS PREABSORBING PREAPPROVING PREARRANGING PREDISCHARGE PREFIGURATED PREFIGURATES PREHARDENING PREINAUGURAL PREMARKETING PREMEASURING PREMIGRATION PREORDAINING PREPROGRAMED PRERELEASING PREROGATIVED PREROGATIVES PRESLAUGHTER PRESTIGIATOR PRETEENAGERS PRIMIGRAVIDA PRIVATEERING PROGRADATION PROGRAMMABLE PROGRAMMATIC PROGRAMMINGS PROMULGATORS PROOFREADING PROROGATIONS PURGATORIANS PYRARGYRITES PYROGRAPHERS PYROGRAPHIES PYROGRAVURES QUADRANGULAR QUARRELLINGS QUARRINGTONS QUARTERLIGHT RACKETEERING RACONTEURING RADIOGRAPHED RADIOGRAPHER RADIOGRAPHIC RADIOSURGERY RAILROADINGS RAINPROOFING RANGEFINDERS RATBAGGERIES READDRESSING REAGGREGATED REAGGREGATES REAPPARELING REAPPRAISING REASSURINGLY RECATEGORIZE RECHARGEABLE RECHARTERING RECUPERATING REDECORATING REDINTEGRATE REFLECTOGRAM REFORMATTING REFRACTURING REFRIGERANTS REFRIGERATED REFRIGERATES REFRIGERATOR REGARDLESSLY REGENERACIES REGENERATELY REGENERATING REGENERATION REGENERATIVE REGENERATORS REGENERATORY REGISTERABLE REGISTRARIES REGISTRATION REGULARISING REGULARITIES REGULARIZING REGURGITANTS REGURGITATED REGURGITATES REINCREASING REINTEGRATED REINTEGRATES REINVIGORATE RELACQUERING RELAUNDERING REMAINDERING REMIGRATIONS REMORALISING REMORALIZING REMORTGAGING REMUNERATING RENOGRAPHIES REORGANISERS REORGANISING REORGANIZERS REORGANIZING REPATRIATING REPATTERNING REPHOTOGRAPH REPLASTERING REPOLARISING REPOLARIZING REPRIMANDING REPROGRAMING REPROGRAMMED REPROGRAMMES REPROGRAPHER REPROGRAPHIC REPURCHASING REREGULATING REREGULATION RESEGREGATED RESEGREGATES RESHARPENING RESTRAININGS RETROGRADELY RETROGRADING RETROUSSAGES REVALORISING REVALORIZING REVARNISHING RHINORRHAGIA RIDESHARINGS RONTGENOGRAM ROTOGRAPHING ROTOGRAVURES ROUGHCASTERS SCAREMONGERS SCATTERGRAMS SCENOGRAPHER SERIGRAPHERS SERIGRAPHIES SHERARDISING SHERARDIZING SHORTCHANGER SHORTGRASSES SLAUGHTERERS SLUGGARDLIER SMORGASBORDS SNOBOGRAPHER SONOGRAPHERS SPARAGRASSES SPARROWGRASS SPECTROGRAMS SPECTROGRAPH SPIROGRAPHIC SPREAGHERIES SPRINGBOARDS SPRINGWATERS STARBOARDING STENOGRAPHER STERCORATING STEREOGRAPHS STEREOGRAPHY STRAIGHTBRED STRAIGHTENER STRAPHANGERS STRATIGRAPHY STRINGBOARDS STRINGYBARKS STRIPPAGRAMS STRIPPERGRAM STRONGARMING SUBIRRIGATED SUBIRRIGATES SUBMICROGRAM SUBPARAGRAPH SUGARBERRIES SUPERCARGOES SUPERCHARGED SUPERCHARGER SUPERCHARGES SUPEREROGANT SUPEREROGATE SUPERGRASSES SUPERGRAVITY SUPERORGANIC SUPERORGASMS SURFBOARDING SURROGATIONS TACHYGRAPHER TARANTARAING TELEGRAPHERS TERGIVERSANT TERGIVERSATE TERRAFORMING THARBOROUGHS THEATERGOERS THEATREGOERS THERMOGRAPHS THERMOGRAPHY THOROUGHFARE THROUGHFARES TOPOGRAPHERS TORSIOGRAPHS TRADEMARKING TRANSCRIBING TRANSFERRING TRANSFIGURED TRANSFIGURES TRANSFORMING TRANSGENDERS TRANSGRESSED TRANSGRESSES TRANSGRESSOR TRANSMIGRANT TRANSMIGRATE TRANSMOGRIFY TRANSPORTING TRANSVERSING TRIANGULARLY TRIFURCATING TRIGRAMMATIC TURBOCHARGED TURBOCHARGER TYPOGRAPHERS UNDERBEARING UNDERCHARGED UNDERCHARGES UNDERDRAWING UNDERGARMENT UNHARBOURING UNPROGRAMMED UNREGENERACY UNREGENERATE UNTREASURING URANOGRAPHER URANOGRAPHIC VERBIGERATED VERBIGERATES VIDEOGRAPHER VINEGARRETTE VINEGARROONS WARMONGERING WARRANTISING WARRANTIZING WATERMARKING WEATHERGIRLS WIREDRAWINGS WOOLGATHERER WRANGLERSHIP XEROGRAPHERS XEROGRAPHIES XYLOGRAPHERS ZINCOGRAPHER