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