cartridge
UK: ˈkɑːtrɪdʒ | US: ˈkɑːrtrɪdʒ
n. a container holding a spool of photographic film, a quantity of ink, or other item, designed for insertion into a mechanism
n. a casing containing a bullet, propellant, and primer for firearms
n. a removable component of a device (e.g., a printer cartridge)
The word cartridge originated in the late 16th century, initially referring to a paper case for gunpowder and bullets. The term combines cart (paper) and ridge (case), reflecting its original design as a paper-wrapped package. Over time, it expanded to include ink, film, and other removable containers, retaining the core idea of a protective casing.
The printer ran out of ink, so I replaced the cartridge.
Soldiers loaded their rifles with fresh cartridges before the battle.
This camera uses 35mm film cartridges.
The game console requires a memory cartridge to save progress.
He carefully removed the spent cartridge from the revolver.