There are 596 thirteen-letter words containing 2A, H and R, https://www.bestwordlist.com/c/a/4/13letterwordswithaahr.htm
ACHLORHYDRIAS ACHROMATICITY ACHROMATISING ACHROMATIZING ACHROMATOPSIA
ACTINOTHERAPY ADIAPHORISTIC ADIATHERMANCY AEROMECHANICS AFFRANCHISING
AGRICHEMICALS AGROCHEMICALS AHISTORICALLY AILOUROPHILIA AILOUROPHOBIA
AILUROPHILIAS AILUROPHOBIAS ALDERMANSHIPS ALEXIPHARMICS ALONGSHOREMAN
ALPHABETARIAN ALPHABETIFORM ALPHABETISERS ALPHABETIZERS ALPHANUMERICS
AMPHIGASTRIUM AMPHITHEATERS AMPHITHEATRAL AMPHITHEATRES AMPHITHEATRIC
ANACATHARTICS ANACHRONISTIC ANACHRONOUSLY ANAPHORICALLY ANAPHRODISIAC
ANAPHRODISIAS ANEMOGRAPHIES ANGIOGRAPHIES ANTARTHRITICS ANTHRACYCLINE
ANTHRANILATES ANTHRAQUINONE ANTHROPOLATRY ANTHROPOPATHY ANTHROPOPHAGI
ANTHROPOPHAGY ANTIAPARTHEID ANTIARTHRITIC ANTIARTHRITIS ANTIAUTHORITY
ANTICHRISTIAN ANTIDIARRHEAL ANTILOGARITHM ANTIPHONARIES ANTIRACHITICS
ANTIRHEUMATIC ANYTHINGARIAN AORTOGRAPHIES APHANIPTEROUS APHRODISIACAL
APOCHROMATISM ARACHNOIDITIS ARACHNOLOGIES ARACHNOLOGIST ARACHNOPHOBES
ARACHNOPHOBIA ARACHNOPHOBIC ARCHAEOBOTANY ARCHAEOLOGIES ARCHAEOLOGIST
ARCHAEOMETRIC ARCHAEOPTERYX ARCHAEORNISES ARCHAEZOOLOGY ARCHEGONIATES
ARCHEOLOGICAL ARCHIDIACONAL ARCHIMANDRITE ARCHIPELAGIAN ARCHIPELAGOES
ARCHITECTURAL ARCHOSAURIANS ARISTOLOCHIAS ARITHMETICIAN ARITHMOMANIAS
ARITHMOPHOBIA ARSPHENAMINES ARTERIOGRAPHY ARTHRITICALLY ARTHROPATHIES
ASTRAPOPHOBIA ASTROPHYSICAL ATMOSPHERICAL AUTHENTICATOR AUTHORISATION
AUTHORITARIAN AUTHORITATIVE AUTHORIZATION AUTOBIOGRAPHY AUTOGRAPHICAL
AUTORICKSHAWS AZATHIOPRINES BACKSCRATCHED BACKSCRATCHER BACKSCRATCHES
BACKSTRAIGHTS BACTERIOPHAGE BACTERIOPHAGY BALNEOTHERAPY BARAESTHESIAS
BATHYMETRICAL BEHAVIOURALLY BIOBEHAVIORAL BLEPHAROPLAST BLEPHAROSPASM
BRACHIOSAURUS BRACHYCEPHALS BRACHYCEPHALY BRACHYDACTYLY BRACHYTHERAPY
BRAINWASHINGS BREATHABILITY BREATHALYSERS BREATHALYSING BREATHALYZERS
BREATHALYZING CACOGRAPHICAL CALLIGRAPHERS CALLIGRAPHIES CALLIGRAPHIST
CAMPHORACEOUS CANCEROPHOBIA CANCERPHOBIAS CAPNOGRAPHIES CARBOHYDRASES
CARBOHYDRATES CARDINALSHIPS CARDIOGRAPHER CARDIOGRAPHIC CARDIOPATHIES
CARDSHARPINGS CARRAGHEENANS CARRAGHEENINS CARTOGRAPHERS CARTOGRAPHIES
CATASTROPHISM CATASTROPHIST CATHARTICALLY CATHODOGRAPHS CATHODOGRAPHY
CEPHALOTHORAX CERAUNOGRAPHS CEROGRAPHICAL CHAIRMANSHIPS CHALCOGRAPHER
CHALCOGRAPHIC CHANGEAROUNDS CHARACTERISED CHARACTERISER CHARACTERISES
CHARACTERISMS CHARACTERIZED CHARACTERIZER CHARACTERIZES CHARACTERLESS
CHARGEABILITY CHARLATANICAL CHARLATANISMS CHARLATANRIES CHARTOGRAPHER
CHARTOGRAPHIC CHATEAUBRIAND CHIROMANTICAL CHLOROPLASTAL CHOLANGIOGRAM
CHONDROCRANIA CHROMATICALLY CHROMATOGRAMS CHROMATOGRAPH CHROMATOPSIAS
CINEMATOGRAPH CLAMJAMPHRIES CLAVICYTHERIA CLEARHEADEDLY CLIMATOGRAPHY
CLISHMACLAVER CRAFTMANSHIPS CRAFTSMANSHIP CRAPEHANGINGS DACTYLOGRAPHY
DAUGHTERBOARD DEMOGRAPHICAL DERMATOGRAPHY DIAPHANOMETER DIAPHRAGMATIC
DIAPHRAGMITIS DIATHERMACIES DIATHERMANOUS DIBRANCHIATES DIGRAPHICALLY
DISACCHARIDES DISCHARGEABLE DRAFTSMANSHIP DRAUGHTBOARDS DRAUGHTSWOMAN
ELASMOBRANCHS ENCEPHALOGRAM ENCHONDROMATA EPICHEIREMATA ETHEROMANIACS
ETHNOGRAPHICA EVAPOROGRAPHS EXHILARATIONS FARTHINGLANDS FEATHERBRAINS
FEATHERHEADED FLANNELGRAPHS FLASHFORWARDS FRANCOPHOBIAS GALACTORRHEAS
GALACTORRHOEA GALRAVITCHING GLADIATORSHIP GRADUATESHIPS GRANDDAUGHTER
GRANDFATHERED GRANDFATHERLY GRANTSMANSHIP GRAPHEMICALLY GRAPHICALNESS
GRAPHITISABLE GRAPHITIZABLE GRAPHOLOGICAL GRAPHOPHOBIAS GUARDIANSHIPS
HADROSAURUSES HAEMODIALYSER HAEMODIALYZER HAEMORRHAGING HAEMORRHOIDAL
HAGGARDNESSES HAGIOGRAPHERS HAGIOGRAPHIES HAGIOGRAPHIST HAIRSBREADTHS
HALFHEARTEDLY HALLUCINATORS HALLUCINATORY HANDCRAFTSMAN HANDCRAFTSMEN
HANDICRAFTERS HANDSBREADTHS HAPHAZARDNESS HAPHAZARDRIES HAPLOGRAPHIES
HARBORMASTERS HARDHEARTEDLY HARDSCRABBLES HARDSTANDINGS HARLEQUINADES
HARMONISATION HARMONIZATION HARMONOGRAPHS HARUSPICATING HARUSPICATION
HAZARDOUSNESS HEADQUARTERED HEARTBREAKERS HEARTBREAKING HEBDOMADARIES
HEBRAISATIONS HEBRAIZATIONS HEMATOTHERMAL HEMIPARASITES HEMIPARASITIC
HEPTAMETRICAL HEREDITARIANS HERPETOFAUNAE HERPETOFAUNAS HETEROPLASIAS
HEXAGRAMMOIDS HEXOBARBITALS HIEROCRATICAL HIEROGRAMMATE HIEROGRAMMATS
HOLIDAYMAKERS HOLOPARASITES HOLOPARASITIC HOMALOGRAPHIC HUMANITARIANS
HYALURONIDASE HYDNOCARPATES HYDRAULICALLY HYDROMASSAGES HYDROPATHICAL
HYDROSTATICAL HYPERALGESIAS HYPERAROUSALS HYPERCALCEMIA HYPERPARASITE
HYPERRATIONAL HYPERSARCOMAS HYPERVARIABLE HYPONATRAEMIA HYPONATRAEMIC
HYPONATREMIAS HYSTEROMANIAS IAMBOGRAPHERS IATROCHEMICAL IDEOGRAPHICAL
INHALATORIUMS INTRATHECALLY INTRATHORACIC JACKHAMMERING KATHAREVOUSAS
KATHAROMETERS KERAUNOGRAPHS KINEMATOGRAPH LABYRINTHICAL LACHRYMATIONS
LAMELLIBRANCH LAMPADEPHORIA LAUREATESHIPS LEATHERJACKET LEATHERLEAVES
LETHARGICALLY LEXIGRAPHICAL LIBRARIANSHIP LOGARITHMICAL LOGOGRAPHICAL
LYMPHOSARCOMA MACHAIRODONTS MACRENCEPHALY MACROCEPHALIA MACROCEPHALIC
MAGNETOGRAPHS MAMMOGRAPHIES MANSLAUGHTERS MARCONIGRAPHS MARIMBAPHONES
MARISCHALLING MARKSMANSHIPS MARSIPOBRANCH MASTIGOPHORAN MATCHBOARDING
MATRIARCHATES METACHROMATIC METALLOGRAPHY METHACRYLATES METRORRHAGIAS
MICROHABITATS MONARCHICALLY MONOGRAPHICAL MORPHINOMANIA MULTIWARHEADS
NASOPHARYNGES NASOPHARYNXES NATUROPATHIES NEANDERTHALER NEURASTHENIAC
NEURASTHENIAS NEUROPATHICAL NOMOGRAPHICAL NONBEHAVIORAL NONCHARACTERS
NONTHEATRICAL NORTHEASTWARD NOTHINGARIANS OCEANOGRAPHER OCEANOGRAPHIC
OCHLOCRATICAL ORCHIDOMANIAC ORCHIDOMANIAS OREOGRAPHICAL ORGANOGRAPHIC
ORGANOTHERAPY OROPHARYNGEAL ORTHODIAGONAL ORTHOPAEDICAL PALAEOGRAPHER
PALAEOGRAPHIC PALEOGRAPHERS PALEOGRAPHIES PANCHROMATISM PANHARMONICON
PANPHARMACONS PANTOGRAPHERS PANTOGRAPHIES PAPERHANGINGS PARACHRONISMS
PARAESTHESIAS PARAGNATHISMS PARAGRAPHICAL PARAGRAPHISTS PARAHYDROGENS
PARAMORPHINES PARAMORPHISMS PARANEPHROSES PARAPHERNALIA PARAPHRASABLE
PARAPOPHYSIAL PARAPSYCHICAL PARAPSYCHISMS PARAPSYCHOSES PARAPSYCHOSIS
PARASPHENOIDS PARASYNTHESES PARASYNTHESIS PARASYNTHETIC PARASYNTHETON
PARATHORMONES PARENCEPHALON PARENTHETICAL PAROCHIALISED PAROCHIALISES
PAROCHIALISMS PAROCHIALIZED PAROCHIALIZES PARTHENOCARPY PARTISANSHIPS
PARTIZANSHIPS PASIGRAPHICAL PATHOGRAPHIES PATRIARCHALLY PATRIARCHATES
PATRIARCHISMS PENTAHYDRATES PHALANSTERIAN PHALANSTERIES PHALANSTERISM
PHALANSTERIST PHANEROGAMOUS PHANTASMAGORY PHARISAICALLY PHARMACEUTICS
PHARMACEUTIST PHARMACOGNOSY PHARMACOLOGIC PHARMACOPEIAL PHARMACOPEIAS
PHARMACOPOEIA PHARMACOPOEIC PHENARSAZINES PHENOBARBITAL PHONAUTOGRAPH
PHOSPHATURIAS PHRAGMOPLASTS PHRASEMAKINGS PHRASEOGRAPHS PHRASEOGRAPHY
PHYLACTERICAL PHYSHARMONICA PHYTOSANITARY PIPIWHARAUROA PLANIGRAPHIES
PLANOGRAPHIES PLATYRRHINIAN POLAROGRAPHIC POSTAPARTHEID PREREHEARSALS
PROCATHEDRALS PROSENCEPHALA PROSENCHYMATA PROSTANTHERAS PSALIGRAPHIES
PSYCHIATRICAL QUADRAPHONICS QUADRAPHONIES RADICULOPATHY RADIESTHESIAS
RADIOCHEMICAL RADIOGRAPHERS RADIOGRAPHIES RADIOGRAPHING RAMAPITHECINE
REATTACHMENTS REHABILITANTS REHABILITATED REHABILITATES REHABILITATOR
RHABDOMANCERS RHABDOMANCIES RHABDOMANTIST RHABDOMYOMATA RHADAMANTHINE
RHAMPHOTHECAE RHAPSODICALLY RHEUMATICALLY RHINENCEPHALA RHINORRHAGIAS
RHIZOCEPHALAN RHYPAROGRAPHY SACCHARIFYING SACCHARIMETER SACCHARIMETRY
SACCHAROMETER SACCHAROMETRY SACCHAROMYCES SARCOPHAGUSES SAUROGNATHOUS
SCARAMOUCHING SCRATCHBOARDS SCRATCHPLATES SCROPHULARIAS SEARCHABILITY
SHAMATEURISMS SIALOGRAPHIES SLAUGHTERABLE SOUTHEASTWARD SPATTERDASHES
SPERMATORRHEA SPERMATOTHECA SQUIRARCHICAL STADHOLDERATE STEATORRHOEAS
STEGANOGRAPHS STEGANOGRAPHY STRAIGHTAWAYS STRAIGHTLACED STRAPHANGINGS
STRATIGRAPHER STRATIGRAPHIC SUBARACHNOIDS SUBARRHATIONS SUBPARAGRAPHS
SUFFRAGANSHIP SULFORAPHANES SUPRACHIASMIC SYLLABOGRAPHY SYNARTHRODIAL
TACHOMETRICAL TACHYGRAPHERS TACHYGRAPHIES TACHYGRAPHIST TACHYMETRICAL
TACHYPHRASIAS TELAUTOGRAPHY TERATOPHOBIAS TEREPHTHALATE TETARTOHEDRAL
TETRADRACHMAS TETRADRACHMON TETRAHEDRALLY THALAMIFLORAL THALASSOCRACY
THALASSOCRATS THALATTOCRACY THANATOGRAPHY THAUMATOLATRY THAUMATURGICS
THAUMATURGIES THAUMATURGISM THAUMATURGIST THEATRICALISE THEATRICALISM
THEATRICALITY THEATRICALIZE THEATROMANIAS THEOREMATICAL THERAPEUTICAL
THERMOBALANCE THIOCARBAMIDE THORACOPLASTY THRASONICALLY THROATLATCHES
TOPOGRAPHICAL TRANSHUMANCES TRANSISTHMIAN TRANSTHORACIC TRANSURETHRAL
TRAPEZOHEDRAL TRICHOMONADAL TRISACCHARIDE TRISOCTAHEDRA TROPHALLACTIC
TYPOGRAPHICAL ULTRAHEAVIEST ULTRAMARATHON ULTRAPHYSICAL UNCHARISMATIC
UNPURCHASABLE UNSEARCHABLES URANOGRAPHERS URANOGRAPHIES URANOGRAPHIST
VENOGRAPHICAL VIBRAHARPISTS WATERMANSHIPS WEATHERBOARDS WEATHERCASTER
WHATSHERNAMES XANTHOCHROIAS XANTHOCHROMIA XEROPHTHALMIA XIPHIPLASTRAL
XYLOGRAPHICAL