Here's what rhymes with subchiasmatic.
asthmatic static somatic thematic fanatic hepatic emphatic pragmatic schematic erratic pneumatic rheumatic operatic prismatic magmatic spermatic dramatic automatic aromatic climatic dogmatic traumatic ecstatic enzymatic lymphatic prostatic axiomatic chromatic cinematic achromatic idiomatic phlegmatic zygomatic schismatic stigmatic diplomatic systematic problematic charismatic enigmatic hydrostatic metastatic aliphatic kinematic programmatic muriatic orthostatic theocratic acrobatic astigmatic numismatic thermostatic undramatic unemphatic aerobatic homoeostatic democratic pancreatic symptomatic autocratic idiosyncratic emblematic psychosomatic diagrammatic diaphragmatic homeostatic posttraumatic unproblematic antidemocratic epigrammatic panchromatic photostatic undiplomatic aristocratic bureaucratic asymptomatic monochromatic paradigmatic intrahepatic technocratic undemocratic unsystematic plutocratic semiautomatic nondramatic unidiomatic electrostatic melodramatic meritocratic nondemocratic Words that almost rhyme with subchiasmatic
magic tragic nomadic sporadic syllabic apparatchik pelagic priapic disyllabic monosyllabic polysyllabic manic mastic panic semantic ceramic frantic lactic synaptic tactic phallic spastic tannic malefic dynamic traffic classic elastic plastic romantic fabric fantastic gastric graphic metallic drastic monastic thoracic catholic dynastic hemorrhagic mechanic oceanic cephalic thalamic clastic haemorrhagic italic satanic slapstick tyrannic matchstick organic geographic gigantic psychiatric scholastic volcanic didactic inelastic pediatric prophylactic sarcastic stochastic climactic galactic galvanic messianic ophthalmic panoramic pedantic presynaptic tympanic aplastic gymnastic heraldic titanic bimetallic bombastic isobaric paediatric ataxic botanic baldric inorganic barbaric ethnographic neoplastic radiographic bibliographic geriatric glutamic nostalgic postsynaptic anaphylactic angiographic psychopathic splanchnic thermoplastic orgiastic unromantic anticlimactic biographic neoclassic osteopathic periphrastic sycophantic phonographic nonelastic demographic enthusiastic photographic thermodynamic aerodynamic ecclesiastic hemodynamic hydrodynamic psychodynamic telegraphic topographic transatlantic holographic hyperplastic hypoplastic lithographic orthographic tomographic viscoelastic nonmetallic oceanographic stenographic typographic calligraphic transoceanic xerographic seismographic cytoplasmic hypothalamic endoplasmic pornographic stratigraphic iconoclastic iconographic intrathoracic protoplasmic chiropractic unenthusiastic autobiographic choreographic intergalactic cartographic interscholastic overenthusiastic chromatographic crystallographic cinematographic lexicographic electrocardiographic electroencephalographic