Adjective "Keypunch" Definition and Examples


    Adjective:

    Keypunch


    Definition:

    1. Also, key punch. Also called card punch. a machine, operated by a keyboard, for coding information by punching holes in cards or paper tape in specified patterns. verb (used with object)

    2. to punch holes in (a punch card or paper tape), using a keypunch.

    3. to insert (data) into a computer by means of a keypunch: to keypunch code numbers.

    Examples:

    "operators can be keypunch."