/ Dictionary / Index K keypunch: Meaning and Definition of Find definitions for: key•punch Pronunciation: (kē'punch"), [key] — n. Also calleda machine, operated by a keyboard, for coding information by punching holes in cards or paper tape in specified patterns. —v.t. to punch holes in (a punch card or paper tape), using a keypunch. to insert (data) into a computer by means of a keypunch: to keypunch code numbers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. key plate key ring Related Content Daily Word Quiz: crutiny Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language