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