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atm

abbreviation (1)
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Definition of atm

 (Entry 1 of 3)

atmosphere; atmospheric

ATM

noun
\ ˌā-(ˌ)tē-ˈem How to pronounce ATM (audio) \

Definition of ATM (Entry 2 of 3)

: a computerized electronic machine that performs basic banking functions (such as handling check deposits or issuing cash withdrawals)

— called also automated teller machine, automatic teller, automatic teller machine

ATM

abbreviation (2)

Definition of ATM (Entry 3 of 3)

asynchronous transfer mode

First Known Use of atm

Noun

1975, in the meaning defined above

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Cite this Entry

“Atm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/atm. Accessed 25 May. 2022.

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More Definitions for atm

ATM

noun
\ ˌā-ˌtē-ˈem How to pronounce ATM (audio) \

Kids Definition of ATM

: a computerized machine that performs basic banking functions (as cash withdrawals)

atm

abbreviation

Medical Definition of atm

atmosphere; atmospheric

More from Merriam-Webster on atm

Nglish: Translation of atm for Spanish Speakers

Britannica English: Translation of atm for Arabic Speakers

Britannica.com: Encyclopedia article about atm

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