short-term memory

noun

1. information retained in the brain and retrievable from it over a brief span of time ( long-term memory ).

short-term memory

noun

1. psychol that section of the memory storage system of limited capacity (approximately seven items) that is capable of storing material for a brief period of time Compare long-term memory

short-term memory

1. Retention of information that undergoes little processing or interpretation and can be recalled for only a few seconds. Short-term memory can retain about seven items.

Notes

A popular example of short-term memory is the ability to remember a seven-digit telephone number just long enough to dial a call. In most cases, unless the number is consciously repeated several times, it will be forgotten.

Word History and Origins

Origin of short-term memory¹

First recorded in 1965–70

Example Sentences

In addition to shedding light on how the brain handles short-term memory, the findings could lead to novel approaches for treating eye movement disorders.

From Science Daily

It converts short-term memory into long-term memory, facilitating the revision of personal experience.

From Science Daily

Paul, her stepfather, said the girl suffered with a short-term memory problem that affected her ability to learn.

From BBC

Since his diagnosis with dementia five years ago, at the age of 65, he’s noticed changes to his short-term memory.

From BBC

Girardi’s lawyers also contended their client was mentally incompetent, unable to assist his own attorneys — let alone retain any short-term memory — and in the throes of progressive cognitive decline.

From Los Angeles Times