Bŭl'lāce, n.

n. [Perhaps contracted from bull-shoes (Florio has bulloes, in the same sense, in v. Bullói), because its fruit is as large again as a sloe.] (Bot.) (a.) The wild plum, a species of Prunus (P. insititia); — called also bullace plum, and bullace-tree. (b.) The bully-tree; a species of Chrysophyllum, a native of the West Indies.