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