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