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