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