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