Eastern Daylight Time

noun

: Eastern Time observed during that part of the year when Daylight Saving Time is in effect

Word History

First Known Use

1921, in the meaning defined above

Time Traveler
The first known use of Eastern Daylight Time was in 1921

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Dictionary Entries Near Eastern Daylight Time

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Eastern Daylight Time

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Cite this Entry

“Eastern Daylight Time.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Eastern%20Daylight%20Time. Accessed 10 Dec. 2023.

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