{ } a. [ See Auricle. ] (Biol.) Having ears or appendages like ears; eared. Esp.: (a) (Bot.) Having lobes or appendages like the ear; shaped like the ear; auricled. (b) (Zool.) Having an angular projection on one or both sides, as in certain bivalve shells, the foot of some gastropods, etc. [ 1913 Webster ]

Auriculate leaf, one having small appended leaves or lobes on each side of its petiole or base. [ 1913 Webster ]