Leonine

Leon

(of or pertaining to one of the popes named Leo)

leijonamainen

(of, pertaining to, or characteristic of a lion)

leijonamainen

(of a facies: resembling those of a lion as a result of some disease; of leprosy: causing a lionlike facies)

leoniininen

(being or relating to a kind of medieval Latin verse; of or relating to modern verse having internal rhyme)