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