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