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