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