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