Here's what rhymes with perfeciion.
Words that almost rhyme with perfeciion
ferryman ferrymen thespian ovarian carrion chameleon vestrymen vestryman agrarian lesbian barbarian pedestrian clarion sectarian libertarian vegetarian vulgarian authoritarian librarian proletarian antiquarian equestrian veterinarian centenarian sanitarian seminarian cnidarian utilitarian egalitarian trinitarian octogenarian nonagenarian totalitarian disciplinarian nonsectarian humanitarian communitarian parliamentarian latitudinarian septuagenarian valetudinarian sexagenarian