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English definition of “PIN”

PIN

noun [C]
 
 
/pɪn/ (also PIN number) BANKING
abbreviation for personal identification number: a secret number used with a bank card or credit card to get money from a cash machine or pay for goods in a store: Please enter your PIN number. → See also chip and PIN, linchpin
(Definition of PIN from the Cambridge Business English Dictionary © Cambridge University Press)
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