Available Definitions:
1) n. - The large stopper of the orifice in the bilge of a cask.
2) n. - The orifice in the bilge of a cask through which it is filled; bunghole.
3) n. - A sharper or pickpocket.
4) v. t. - To stop, as the orifice in the bilge of a cask, with a bung; to close; -- with up.