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