Bul'ly1, n.
n. [Perhaps from bull, the pope's letter, in which he threatened and blustered, or corrupted from burly, boisterous. Cf. O. Eng. bully, to boil.] A noisy, blustering fellow, more insolent than courageous; a quarrelsome person. The blustering bully, in our neighboring streets, Scorns to attack the female whom he meets. Prior.