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