Here's what rhymes with arthritogenic.
pyogenic antigenic pathogenic splenic biogenic eugenic iatrogenic mutagenic phrenic allergenic photogenic irenic telegenic transgenic anthropogenic cryogenic neurogenic teratogenic androgenic hypoallergenic psychogenic schizophrenic carcinogenic hallucinogenic neurasthenic calisthenic callisthenic Words that almost rhyme with arthritogenic
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 evangelic lovesick paregoric bathetic magnetic aesthetic sympathetic dialectic geometric symmetric apologetic cosmetic epileptic esthetic numeric alphabetic diuretic obstetric phylogenetic prosthetic empathetic frenetic isomeric psychedelic skeptic apoplectic chimeric dyspeptic hysteric peripatetic antithetic paramedic paraplegic polytechnic pyrotechnic diametric gametic parenthetic redbrick unauthentic electric atmospheric synthetic anesthetic dielectric eccentric antiseptic asymmetric concentric eclectic mesenteric parametric anaesthetic isometric unsympathetic barometric cybernetic egocentric monomeric photometric anorexic dyslexic geocentric heliocentric inauthentic anorectic homiletic splenetic unaesthetic exegetic unesthetic copacetic phrenetic dyslectic arithmetic ferromagnetic geomagnetic kinesthetic ontogenetic anthropocentric ionospheric radiometric antipathetic cataleptic thermometric unapologetic telekinetic nonathletic psychokinetic cliometric volumetric econometric parasympathetic psychometric antidiuretic biosynthetic colorimetric ethnocentric neuroleptic paramagnetic stoichiometric trigonometric alphanumeric nonmagnetic onomatopoetic narcoleptic nonelectric photoelectric photosynthetic isoelectric nonparametric pharmacokinetic piezoelectric electromagnetic hydroelectric