A water-pipe is a device used to smoke tobacco, and there are several different types. Nargileh (8 letters) is a type of water-pipe originating in the Middle East, also known as a HOOKAH or shisha. BONG (4 letters) is a type of water-pipe originating in Southeast Asia, which is usually made from glass or plastic. HOOKAH (6 letters) is another name for a nargileh, and is also used to refer to any type of water-pipe. MAIN (4 letters) is a type of water-pipe that is typically made from metal and is used to smoke marijuana. HYDRANT (7 letters) is a type of water-pipe that is used to draw water from a public water supply.