cartridge

noun

car·​tridge ˈkär-trij 

dialectal ˈka-trij

: a case or container that holds a substance, device, or material which is difficult, troublesome, or awkward to handle and that usually can be easily changed: such as

a

: a tube (as of metal) containing a complete charge for a firearm and usually an initiating device (such as a primer)

b

: a case containing an explosive charge for blasting

c

: a container for insertion into a larger mechanism or apparatus

a printer ink cartridge

d

: a case for holding printed circuit chips containing a computer program

a video-game cartridge

e

: cassette sense 2

f

: a small case that contains a phonograph needle and transducer and is attached to a tonearm

g

: a removable case containing a magnetic tape or one or more disks and formerly used as a computer storage medium

Examples of cartridge in a Sentence

The printer needs a new ink cartridge.

Recent Examples on the Web

The rifle contained one spent cartridge casing and three unfired rounds, which were each engraved with messages, said Sergeant Jennifer Faumuina, an investigator with the State Bureau of Investigation called to testify by prosecutors. — Nicki Brown, CNN Money, 11 July 2026

The game was awful, and Atari ended up burying (at least) hundreds of thousands of the unsold cartridges in the New Mexico desert. — Tony Maglio, HollywoodReporter, 6 July 2026

Check the certification label to verify which contaminants it has been tested to reduce, and replace cartridges according to the manufacturer’s instructions. — Brad Reisfeld, The Conversation, 6 July 2026

The handle comes with one original Athena Club cartridge, which has a skin guard to prevent nicks and a hyaluronic acid serum strip. — Sara Coughlin, Allure, 5 July 2026

Word History

Etymology

alteration of earlier cartage, modification of Middle French cartouche

First Known Use

1626, in the meaning defined above

Phrases Containing cartridge

• cartridge belt

Rhymes for cartridge

• partridge

Kids Definition

cartridge

noun

car·​tridge ˈkär-trij 

: 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