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AA cell

noun

Word History

First Known Use

1962, in the meaning defined above

Time Traveler
The first known use of AA cell was in 1962

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Cite this Entry

“AA cell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/AA%20cell. Accessed 29 Nov. 2025.

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