atm
US /ˌeɪ.tiːˈem/
UK /ˌeɪ.tiːˈem/
1.
a machine that dispenses cash and performs other banking services when an account holder inserts a plastic card and enters a personal identification number (PIN).
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I need to withdraw some cash from the ATM.
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The nearest ATM is around the corner.
1.
Asynchronous Transfer Mode: a telecommunications concept defined by ANSI and ITU standards for multiplexing and routing digital data.
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The network uses ATM technology for high-speed data transfer.
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ATM is a switching technique that organizes digital data into 53-byte cells.