Bung

BUNG, n.

1. The stopple of the orifice in the bilge of a cask.

2. The hole or orifice in the bilge of a cast.

BUNG, v.t. To stop the orifice in the bilge of a cask with a bung; to close up.

BUNG’-HOLE, n. [bung and hole.] The hole or orifice in the bilge of a cask.