List of 13-letter words containing YR

AMBLYRHYNCHUS AMPHIPHITHYRA ARGYROPELECUS ASSYRIOLOGIST BENZOPYRYLIUM BRACHYPYRAMID BRACHYRRHINIA BUTYRALDEHYDE BUTYROCHLORAL BUTYROLACTONE CELTILLYRIANS CHLORARGYRITE CLINOPYROXENE COPYRIGHTABLE CRICOTHYREOID CRYPTOPYRROLE CYRTANDRACEAE CYRTOCERACONE CYRTOCERATITE DIOSPYRACEOUS DYSTHYROIDISM EMPYREUMATIZE ETIOPORPHYRIN FELDSPARPHYRE GEPHYROCERCAL GEPHYROPHOBIA GLOSSOPYROSIS GYRENCEPHALIC GYROCOMPASSES GYROFREQUENCY GYROPHORACEAE HYDRARGYROSIS HYPERPYREXIAL HYPERTHYROIDS HYPOTHYREOSIS HYRACODONTOID HYRACOTHERIAN HYRACOTHERIUM LABYRINTHALLY LABYRINTHICAL LABYRINTHITIS LABYRINTHODON MARTYRISATION MARTYRIZATION MARTYROLOGIST MARTYROLOGIUM MYRIACANTHOUS MYRINGOPLASTY MYRIOPHYLLITE MYRIOPHYLLOUS MYRISTICACEAE MYRISTICIVORA MYRMECOBIINAE MYRMECOLOGIST MYRMECOPHOBIC MYRMECOPHYTIC MYRMELEONIDAE NONTYRANNICAL OPISTHOGYRATE OPISTHOGYROUS ORTHOPYROXENE OUTTYRANNIZED OVATOPYRIFORM PANEGYRICALLY PAPYROGRAPHER PAPYROGRAPHIC PAPYROLOGICAL PARATHYROIDAL PERILABYRINTH PHYLLOPYRROLE PLATYRRHINIAN PLATYRRHINISM POLYRIBOSOMAL PORPHYRACEOUS PORPHYRIANIST PORPHYRINURIA PORPHYROBLAST PORPHYROPHORE POSTPYRAMIDAL POSTTHYROIDAL PRETYRANNICAL PYRAMIDICALLY PYRENOCARPOUS PYRENOMYCETES PYRETOGENESIS PYRETOGENETIC PYRETOTHERAPY PYRGOCEPHALIC PYRHELIOMETER PYRHELIOMETRY PYRIMETHAMINE PYROANTIMONIC PYROARSENIOUS PYROCATECHUIC PYROCELLULOSE PYROCINCHONIC PYROCOLLODION PYROLYTICALLY PYROMORPHIDAE PYROPHOSPHATE PYROPHYSALITE PYROSOMATIDAE PYROSTILPNITE PYROSULPHURIC PYROSULPHURYL PYROTANTALATE PYROTECHNICAL PYRRHOCORIDAE PYRROTRIAZOLE PYRUVALDEHYDE SEMILYRICALLY SEMIPYRAMIDAL SINISTROGYRIC STERNOTHYROID SULFAPYRAZINE SULFAPYRIDINE SULPHOBUTYRIC SYRINGADENOUS SYRINGOMYELIA SYRINGOMYELIC TETRAPYRENOUS THYREOCOLLOID THYREOCORIDAE THYREOGLOSSAL THYREOLINGUAL THYREOPROTEIN THYRISIFEROUS THYROADENITIS THYROCARDITIS THYROCERVICAL THYROGLOBULIN THYROHYOIDEAN THYROIDECTOMY THYROTOXICITY THYRSIFLOROUS TYRANNISINGLY TYRANNIZINGLY TYRANNOPHOBIA TYRANNOSAURUS TYRANNOUSNESS TYROGLYPHIDAE UNCOPYRIGHTED UNDITHYRAMBIC UNLYRICALNESS UNPANEGYRISED UNPANEGYRIZED VAMPYRELLIDAE VENTRIPYRAMID