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