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