Refine this word faster
Punch card
noun
Definitions
Noun
- 1 A card that can have holes or notches cut in it, especially one for storing data, that can be sorted according to combinations of holes present or absent.
- 2 a card on which data can be recorded in the form of punched holes wordnet
- 3 A card that can have holes or notches cut in it, especially one for storing data, that can be sorted according to combinations of holes present or absent.; Such a card, the size of a US dollar bill and having 80 columns of 12 rows, used in early mainframe computers. historical
"Programming by typing C++ or Python yourself might eventually seem as ridiculous as issuing instructions in binary onto a punch card."
- 4 A card given to a customer and punched with a hole at each purchase, allowing a reward to be claimed when fully punched.
See also for "punch card"
Next best steps
Mini challenge
Unscramble this word: punchcard