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