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