Here's what rhymes with triakistetrahedron.
tetrahedron polyhedron Words that almost rhyme with triakistetrahedron
didn season heathen seamen needn seaman semen freedmen freedman zijn phaeton sequin reason region lesion beaten adhesion demon uneven weaken chieftain deacon deepen legion beacon freeman plebeian reafon renin daemon diesen dn sweeten cheapen paean peon wheaten preseason pigpen steepen neaten fieldsman treason cohesion policeman accretion lndian artesian chorion occafion protean ruffian elision cretin unbeaten collegian overeaten secretion depletion deletion boolean archdeacon repletion postseason completion excretion epicurean plainclothesman amphotericin