Here's what rhymes with pyrotannic.
tonic ionic sonic conic phonic bionic chronic ironic demonic iconic isotonic laconic platonic diatonic daemonic tectonic chorionic colonic mnemonic sardonic diachronic hypertonic polyphonic subsonic telephonic hydroponic avionic acetonic electronic embryonic harmonic supersonic monotonic planktonic symphonic catatonic hegemonic ultrasonic histrionic synchronic monophonic stereophonic infrasonic ganglionic pathognomonic architectonic philharmonic quadraphonic quadrophonic microelectronic Words that almost rhyme with pyrotannic
atomic comic autonomic genomic diatomic anatomic economic agronomic ergonomic subatomic tragicomic taxonomic astronomic microeconomic uneconomic gastronomic macroeconomic socioeconomic topic boric robotic logic toxic folic gothic tropic atopic biotic bardic hayrick rollick cosmic aortic chaotic erotic garlic caustic diastolic idiotic isotopic parabolic pyloric euphoric formic frolic gnostic iambic karmic meiotic myopic cirrhotic diabolic rhapsodic seraphic strophic subtopic chopstick carsick placekick historic symbolic periodic aquatic exotic hydraulic neurotic biologic caloric cytotoxic despotic episodic geologic hypnotic isotropic melodic psychotic systolic carbolic hyperbolic phenolic anabolic anarchic anoxic basaltic cathodic dialogic fibrotic hydrologic lethargic meteoric orthodontic psychotropic thrombotic bucolic folkloric gyroscopic heartsick allegoric theosophic shambolic shopaholic diagnostic alcoholic metabolic patriotic apostolic hydrochloric philosophic narcotic neurologic pathologic ascorbic etiologic metaphoric necrotic psychologic semiotic spasmodic symbiotic synoptic yardstick agnostic cathartic nontoxic oligarchic pedagogic peristaltic polymorphic sclerotic telescopic antarctic demagogic hierarchic homoerotic vitriolic acrostic ecologic subarctic macrobiotic sophomoric subtropic chocoholic chocaholic horologic microscopic antibiotic prehistoric histologic prognostic endoscopic metamorphic morphologic melancholic quixotic arthroscopic microcosmic xenophobic stroboscopic workaholic posthypnotic aetiologic seismologic astronautic physiologic catastrophic macroscopic philanthropic anisotropic immunologic gynecologic hematologic stereoscopic fluoroscopic kaleidoscopic unpatriotic meteorologic nonnarcotic haematologic noncaloric gynaecologic anthropomorphic atherosclerotic pharmacologic spectroscopic bacteriologic misanthropic nonalcoholic electroscopic epidemiologic antispasmodic submicroscopic