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