One entry found for cartridge.
Main Entry: car·tridge
Pronunciation: kär-trij
Function: noun : a case or container that holds a substance or device which is difficult, troublesome, or awkward to handle and that can be easily changed: as a: a tube containing a complete charge for a firearm b: a holder for photographic film c: a device on a phonograph that changes vibrations of the needle into electrical signals d: a case for holding a magnetic tape or disk e: a case for holding integrated circuits containing a computer program <a video-game cartridge>