KEYCARD

keycard

(noun) a plastic card that has a magnetically coded strip that is scanned in order to operate a mechanism

Source: WordNet® 3.1


Etymology

Noun

keycard (plural keycards)

A usually plastic card which stores a digital signature that is used to operate an electronic access control lock.

Synonyms

• card key

Anagrams

• card key

Source: Wiktionary



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Word of the Day

23 November 2024

THEORETICAL

(adjective) concerned primarily with theories or hypotheses rather than practical considerations; “theoretical science”


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Coffee Trivia

An article published in Harvard Men’s Health Watch in 2012 shows heavy coffee drinkers live longer. The researchers examined data from 400,000 people and found out that men who drank six or more coffee cups per day had a 10% lower death rate.

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