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