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