\Ly"rate\, Lyrated \Ly"ra*ted\, a. [NL. lyratus. See
{Lyre}.]
1. (Bot.) Lyre-shaped, or spatulate and oblong, with small
   lobes toward the base; as, a lyrate leaf.
2. (Zo["o]l.) Shaped like a lyre, as the tail of the
   blackcock, or that of the lyre bird.