Supremacy rhymes with:
almasy, biopharmacy, diplomacy, illegitimacy, intimacy, legitimacy, pharmacy, primacy, accuracy, adequacy, advocacy, agassi, almasy, argosy, aristocracy, autocracy, barkocy, biopharmacy, bureaucracy, candidacy, celibacy, confederacy, conspiracy, courtesy, degeneracy, delicacy, democracy, diplomacy, ecstasy, embassy, fallacy, fantasy, galasie, geodesy, hennessey, hennessy, heresy, hypocrisy, idiocy, illegitimacy, illiteracy, immediacy, inaccuracy, inadequacy, intimacy, intricacy, jealousy, legacy, legitimacy, leprosy, literacy, lunacy, meritocracy, obstinacy, odyssey, papacy, pharmacy, piracy, pleurisy, policy, primacy, privacy, prophecy, secrecy, semisecrecy, spellacy, surrogacy, theocracy
Supremacy sounds like:
safranek, savoring, schiferon's, schizophrenic, schubring, scuppernong, sebring, severance, severing, severns, sfernice, shivering, sobering, sofranko, sopranos, sovran's, sovrans, sparing, sparring, spearing, speranza, sperms, spiering, sprains, sprang, spraying, spreng, spring, spring's, springs, sprong, sprung, spurning, spurns, spurring, suffering, sufferings, supermac, superman's, supremes, szafranski