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core memory

American  

noun

Computers.
  1. former term for main memory, which was composed of ring-shaped magnets called cores.


Etymology

Origin of core memory

First recorded in 1960–65

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“That’s now a core memory of this stadium,” Demoff said.

From Los Angeles Times Jul. 11, 2026

Before putting the property on the market, Barrymore seized the opportunity to make at least one more core memory there, when she celebrated her 51st birthday with some of her closest friends.

From MarketWatch May 27, 2026

Doing so while playing the younger version of Zendaya, one of the biggest names in the industry, is a core memory moment for US actress Jordyn Curet.

From BBC Apr. 23, 2026

However, Martinez and staff wanted to give fans a core memory to present the possibility of what the future for uniforms and gameplay might hold.

From Seattle Times Jul. 18, 2023

See spam; see also aliasing bug, fandango on core, memory leak, memory smash, precedence lossage, overrun screw.

From The Jargon File, Version 4.2.2, 20 Aug 2000 by Steele, Guy L.

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