Here's what rhymes with extradiegetic.
poetic geodetic fetich genetic acetic diabetic pathetic ascetic emetic dietetic peripatetic bathetic aesthetic energetic kinetic prophetic athletic apologetic esthetic phonetic apathetic diuretic prosthetic hermetic gametic magnetic synthetic cosmetic alphabetic phylogenetic cybernetic empathetic frenetic ontogenetic antipathetic antithetic splenetic parenthetic unaesthetic exegetic telekinetic copacetic phrenetic sympathetic arithmetic anesthetic anaesthetic antidiuretic geomagnetic paramagnetic homiletic unapologetic unesthetic parasympathetic photosynthetic unsympathetic biosynthetic ferromagnetic kinesthetic nonmagnetic onomatopoetic nonathletic psychokinetic pharmacokinetic electromagnetic Words that almost rhyme with extradiegetic
medic paramedic peptic eutectic derrick pectic metric pelvic ferric relic septic hectic obstetric technic benthic sceptic steric totemic geodesic domestic authentic epidemic generic dielectric endemic geometric majestic angelic aseptic centric cleric enteric polemic splenic transgenic allelic biogenic eugenic pandemic phrenic pyogenic skeptic tartaric teratogenic turmeric dyspeptic irenic academic electric systemic dialectic symmetric antigenic eclectic epileptic epistemic esoteric forensic ischemic numeric pathogenic iatrogenic mutagenic photometric androgenic apoplectic chimeric geocentric hysteric radiometric acerbic allergenic anorectic evangelic leukaemic lovesick paraplegic photogenic diametric paregoric redbrick unauthentic telegenic dyslectic eccentric antiseptic asymmetric parametric isometric anthropogenic barometric cryogenic egocentric isomeric neurogenic psychedelic psychogenic stoichiometric anorexic dyslexic inauthentic cataleptic polytechnic pyrotechnic thermometric hypoallergenic cliometric atmospheric concentric mesenteric schizophrenic volumetric carcinogenic psychometric colorimetric monomeric neuroleptic trigonometric alphanumeric hallucinogenic neurasthenic nonacademic calisthenic nonelectric econometric hydroelectric photoelectric ethnocentric isoelectric nonparametric piezoelectric anthropocentric heliocentric ionospheric narcoleptic callisthenic