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