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