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card punch

noun
  1. keypunch(def 1).
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for card punch

card punch

noun
  1. a device, no longer widely used, controlled by a computer, for transferring information from the central processing unit onto punched cardsCompare card reader
  2. another name for key punch
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Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012