I. noun Date: 1918 a machine with a keyboard used to cut holes or notches in punch cards, II. transitive verb Date: 1959 to enter (data) on punch cards with a ~, ~er noun
KEYPUNCH
Meaning of KEYPUNCH in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012