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