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