Definition of atm
(Entry 1 of 3)
atmosphere; atmospheric
ATM
nounDefinition 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)
Keep scrolling for more
Keep scrolling for more
Keep scrolling for more
Test Your Vocabulary
February 2021 Words of the Day Quiz
-
- Which is a synonym of perdure?

Test your visual vocabulary with our 10-question challenge!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Share atm
Time Traveler for atm
The first known use of atm was in 1975
See more words from the same year