(firearms) The package consisting of the bullet, primer, and casing containing gunpowder; a round of ammunition.

plural of cartridge

A surname.

(electronics) A mechanism to eject a cartridge from its housing or cartridge drive, often operating on a simple mechanical principle.

plural of cartridge pen

A fountain pen in which the ink is drawn from replaceable cartridges.

The component attached to the end of the tone arm of a phonograph turntable that holds the stylus

plural of cartridge box

The case in which a soldier carries cartridges.

plural of cartridge ejector