noun An exposed plumbing fitting; a tap or spigot; a regulator for controlling the flow of a liquid from a reservoir.
The rain ceased as if a faucet had been turned off.
noun One or several systems that inject currency into the game's economy, thus controlling or preventing inflation
noun A tapered tube, designed to be forced into a matching hole in a barrel, with the outer end holding a plug cock for decanting liquid from the barrel.