There are 498 words containing 2A, R and X, https://www.bestwordlist.com/c/a/4/wordswithaarx.htm ABRASAX ABRASAXES ABRAXAS ABRAXASES ADMINISTRATRIX AEROTAXES AEROTAXIS AFTERTAX ALEXANDER ALEXANDERS ALEXANDERSES ALEXANDRINE ALEXANDRINES ALEXANDRITE ALEXANDRITES ALEXIPHARMAKON ALEXIPHARMAKONS ALEXIPHARMIC ALEXIPHARMICS ANOREXIA ANOREXIAS ANTHRAX ANTHRAXES ANTIVAXER ANTIVAXERS ANTIVAXXER ANTIVAXXERS APPROXIMAL APPROXIMATE APPROXIMATED APPROXIMATELY APPROXIMATES APPROXIMATING APPROXIMATION APPROXIMATIONS APPROXIMATIVE APRAXIA APRAXIAS APRAXIC APYREXIA APYREXIAS ARBITRATRIX ARBITRATRIXES ARCHAEOPTERYX ARCHAEOPTERYXES ASPHYXIATOR ASPHYXIATORS ATARAXIA ATARAXIAS ATARAXIC ATARAXICS ATARAXIES ATARAXY AUXANOMETER AUXANOMETERS AUXILIAR AUXILIARIES AUXILIARS AUXILIARY AVIATRIX AVIATRIXES AXILLAR AXILLARIES AXILLARS AXILLARY AXISYMMETRICAL BRACHYAXES BRACHYAXIS BROADAX BROADAXE BROADAXES CARAPAX CARAPAXES CARBOXYLASE CARBOXYLASES CARBOXYLATE CARBOXYLATED CARBOXYLATES CARBOXYLATING CARBOXYLATION CARBOXYLATIONS CARFAX CARFAXES CEPHALOTHORAX CEPHALOTHORAXES COCARBOXYLASE COCARBOXYLASES CONTRASEXUAL CONTRASEXUALS CURTALAX CURTALAXE CURTALAXES DECARBOXYLASE DECARBOXYLASES DECARBOXYLATE DECARBOXYLATED DECARBOXYLATES DECARBOXYLATING DECARBOXYLATION DEXTRANASE DEXTRANASES DEXTROCARDIA DEXTROCARDIAC DEXTROCARDIACS DEXTROCARDIAS DOXAPRAM DOXAPRAMS DYSPRAXIA DYSPRAXIAS EARTHFLAX EARTHFLAXES EARTHWAX EARTHWAXES EARWAX EARWAXES ECHOPRAXIA ECHOPRAXIAS EXACERBATE EXACERBATED EXACERBATES EXACERBATING EXACERBATION EXACERBATIONS EXAGGERATE EXAGGERATED EXAGGERATEDLY EXAGGERATEDNESS EXAGGERATES EXAGGERATING EXAGGERATINGLY EXAGGERATION EXAGGERATIONS EXAGGERATIVE EXAGGERATOR EXAGGERATORS EXAGGERATORY EXAMINATOR EXAMINATORS EXAMPLAR EXAMPLARS EXARATE EXARATION EXARATIONS EXARCHAL EXARCHATE EXARCHATES EXASPERATE EXASPERATED EXASPERATEDLY EXASPERATER EXASPERATERS EXASPERATES EXASPERATING EXASPERATINGLY EXASPERATION EXASPERATIONS EXASPERATIVE EXASPERATOR EXASPERATORS EXCARNATE EXCARNATED EXCARNATES EXCARNATING EXCARNATION EXCARNATIONS EXCAVATOR EXCAVATORS EXCLAMATORILY EXCLAMATORY EXCLAUSTRATION EXCLAUSTRATIONS EXHILARANT EXHILARANTS EXHILARATE EXHILARATED EXHILARATES EXHILARATING EXHILARATINGLY EXHILARATION EXHILARATIONS EXHILARATIVE EXHILARATOR EXHILARATORS EXHILARATORY EXOPARASITE EXOPARASITES EXOPARASITIC EXPANSIONARY EXPATIATOR EXPATIATORS EXPATIATORY EXPATRIATE EXPATRIATED EXPATRIATES EXPATRIATING EXPATRIATION EXPATRIATIONS EXPATRIATISM EXPATRIATISMS EXPLANATORILY EXPLANATORY EXPLORATIONAL EXPURGATORIAL EXTERNALISATION EXTERNALIZATION EXTRACANONICAL EXTRACELLULAR EXTRACELLULARLY EXTRACORPOREAL EXTRACRANIAL EXTRACTABILITY EXTRACTABLE EXTRACTANT EXTRACTANTS EXTRACURRICULAR EXTRADITABLE EXTRADOTAL EXTRADURAL EXTRADURALS EXTRAFLORAL EXTRAFORANEOUS EXTRAGALACTIC EXTRAHEPATIC EXTRAJUDICIAL EXTRAJUDICIALLY EXTRALEGAL EXTRALEGALLY EXTRALIMITAL EXTRALIMITARY EXTRALITERARY EXTRALOGICAL EXTRAMARITAL EXTRAMARITALLY EXTRAMETRICAL EXTRAMUNDANE EXTRAMURAL EXTRAMURALLY EXTRAMUSICAL EXTRANUCLEAR EXTRAORDINAIRE EXTRAORDINARIES EXTRAORDINARILY EXTRAORDINARY EXTRAPOLATE EXTRAPOLATED EXTRAPOLATES EXTRAPOLATING EXTRAPOLATION EXTRAPOLATIONS EXTRAPOLATIVE EXTRAPOLATOR EXTRAPOLATORS EXTRAPOLATORY EXTRAPYRAMIDAL EXTRASOLAR EXTRATEXTUAL EXTRATROPICAL EXTRAVAGANCE EXTRAVAGANCES EXTRAVAGANCIES EXTRAVAGANCY EXTRAVAGANT EXTRAVAGANTLY EXTRAVAGANZA EXTRAVAGANZAS EXTRAVAGATE EXTRAVAGATED EXTRAVAGATES EXTRAVAGATING EXTRAVAGATION EXTRAVAGATIONS EXTRAVASATE EXTRAVASATED EXTRAVASATES EXTRAVASATING EXTRAVASATION EXTRAVASATIONS EXTRAVASCULAR EXTRAVEHICULAR FLEXITARIAN FLEXITARIANISM FLEXITARIANISMS FLEXITARIANS FRAXINELLA FRAXINELLAS FRICANDEAUX GASPEREAUX GRAVADLAX GRAVADLAXES GRAVLAX GRAVLAXES HETEROTAXIA HETEROTAXIAS HEXACHLORETHANE HEXACHLOROPHANE HEXAGRAM HEXAGRAMMOID HEXAGRAMMOIDS HEXAGRAMS HEXAHEDRA HEXAHEDRAL HEXAHYDRATE HEXAHYDRATED HEXAHYDRATES HEXAMERAL HEXAMETRAL HEXAMETRICAL HEXANDRIAN HEXANGULAR HEXAPLAR HEXAPLARIAN HEXAPLARIC HEXOBARBITAL HEXOBARBITALS HYDROXYAPATITE HYDROXYAPATITES HYDROXYLAPATITE HYPERCATALEXES HYPERCATALEXIS INFRAMAXILLARY INTERMAXILLA INTERMAXILLAE INTERMAXILLARY INTERPAROXYSMAL INTRASEXUAL ISOCARBOXAZID ISOCARBOXAZIDS LARNAX LAXATOR LAXATORS LEXICOGRAPHICAL LEXIGRAPHICAL MALAXATOR MALAXATORS MARXISANT MAXILLAR MAXILLARIES MAXILLARY MAXILLIPEDARY METATHORAX METATHORAXES MIXOBARBARIC MORPHALLAXES MORPHALLAXIS NASOPHARYNX NASOPHARYNXES NONEXPLANATORY OROMAXILLARY OVEREXAGGERATE OVEREXAGGERATED OVEREXAGGERATES OVEREXTRAPOLATE OVEREXTRAVAGANT OVERTAXATION OVERTAXATIONS PARADOX PARADOXAL PARADOXER PARADOXERS PARADOXES PARADOXICAL PARADOXICALITY PARADOXICALLY PARADOXICALNESS PARADOXIDIAN PARADOXIES PARADOXIST PARADOXISTS PARADOXOLOGIES PARADOXOLOGY PARADOXURE PARADOXURES PARADOXURINE PARADOXURINES PARADOXY PARALEXIA PARALEXIAS PARALEXIC PARALLAX PARALLAXES PARAMYXOVIRUS PARAMYXOVIRUSES PARAPHRAXES PARAPHRAXIA PARAPHRAXIAS PARAPHRAXIS PARAPRAXES PARAPRAXIS PARAPRAXISES PARASEXUAL PARASEXUALITIES PARASEXUALITY PARATAXES PARATAXIS PARAXIAL PAROXYSMAL PAROXYSMALLY POLYCARBOXYLATE PORTMANTEAUX PRAXEOLOGICAL PREAXIAL PREAXIALLY PREMAXILLA PREMAXILLAE PREMAXILLARIES PREMAXILLARY PREMAXILLAS PROTOGALAXIES PROTOGALAXY QUADRATRIX QUADRATRIXES REANNEXATION REANNEXATIONS REEXAMINATION REEXAMINATIONS RELAXABLE RELAXANT RELAXANTS RELAXATION RELAXATIONS RELAXATIVE RELAXATIVES SAXIFRAGACEOUS SAXIFRAGE SAXIFRAGES SEPARATRIX SEXAGENARIAN SEXAGENARIANS SEXAGENARIES SEXAGENARY SEXANGULAR SEXANGULARLY SPARAXIS SPARAXISES STEREOTAXIA STEREOTAXIAS STEREOTAXICALLY SUBAXILLARY SUBMAXILLARIES SUBMAXILLARY SUPEREXALTATION SUPRAMAXILLARY SYNAXARIA SYNAXARION TARAXACUM TARAXACUMS TAXAMETER TAXAMETERS TAXIARCH TAXIARCHS TAXIDERMAL TAXPAYER TAXPAYERS TOXOCARA TOXOCARAL TOXOCARAS TOXOCARIASES TOXOCARIASIS TRANSAXLE TRANSAXLES TRANSEXUAL TRANSEXUALISM TRANSEXUALISMS TRANSEXUALITIES TRANSEXUALITY TRANSEXUALS TRANSSEXUAL TRANSSEXUALISM TRANSSEXUALISMS TRANSSEXUALITY TRANSSEXUALS TRIAXIAL TRIAXIALITIES TRIAXIALITY TRIAXIALS TROPHALLAXES TROPHALLAXIS UNEXAGGERATED UNEXTRAORDINARY XANTHOCHROIA XANTHOCHROIAS XANTHOCHROMIA XANTHOCHROMIAS XENARTHRAL XENOTRANSPLANT XENOTRANSPLANTS XERASIA XERASIAS XEROGRAPHICALLY XEROMATA XEROPHTHALMIA XEROPHTHALMIAS XERORADIOGRAPHY XEROSTOMATA XIPHIPLASTRA XIPHIPLASTRAL XIPHIPLASTRALS XYLOGRAPHICAL