noun (n)

• ammunition consisting of a cylindrical casing containing an explosive charge and a bullet; fired from a rifle or handgun(noun.artifact)

  source: wordnet30
• a light-tight supply chamber holding the film and supplying it for exposure as required(noun.artifact)

  Synonym:
  magazine
  

  source: wordnet30
• a module designed to be inserted into a larger piece of equipment(noun.artifact)

  Example:
  He loaded a cartridge of fresh tape into the tape deck.
  

  source: wordnet30
• an electro-acoustic transducer that is the part of the arm of a record player that holds the needle and that is removable(noun.artifact)

  Synonym:
  pickup
  

  source: wordnet30
• A complete charge for a firearm, contained in, or held together by, a case, capsule, or shell of metal, pasteboard, or other material.(noun)

  source: webster1913