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Meaning of chip and PIN | Babel Free

Noun CEFR C1

Definitions

A system for verifying that the bearer of a debit card or credit card is its owner by checking a PIN supplied by the bearer against a PIN stored on a silicon chip within the card.

uncountable

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
See all C1 English words →

See also

chip away chip bap chip barm chip basket chip bun chip butty

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