| a pointed tool for writing or drawing or engraving | ammunition consisting of a cylindrical casing containing an explosive charge and a bullet; fired from a rifle or handgun |
| a sharp pointed device attached to the cartridge of a record player | an electro-acoustic transducer that is the part of the arm of a record player that holds the needle and that is removable |
| | a module designed to be inserted into a larger piece of equipment |
| | a light-tight supply chamber holding the film and supplying it for exposure as required |