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