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