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