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