punch card

noun

: a card in which holes are punched in designated positions to represent data

called also Hollerith card, punched card

Examples of punch card in a Sentence

Recent Examples on the Web In an era when data had to be stored on punch cards, this was almost impossible. —

Quanta Magazine, 2 Oct. 2024 This was a groundbreaking tool that revolutionized how numbers were crunched, moving from mainframes and punch cards to something that could be run on a personal computer. —

Steve Murphy, Forbes, 2 Oct. 2024 Over time, programs evolved alongside other technologies, making redemption more efficient and eliminating the need to store physical stamps and punch cards. —

Allen Kopelman, Forbes, 12 Sep. 2024 Both programs feature an easy-to-use app where members can access exclusive deals, fuel discounts, freebies, punch cards, and more. —

Outside Online, 15 Aug. 2024 See all Example Sentences for punch card

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'punch card.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.