daylight saving time

noun

: time usually one hour ahead of standard time

called also daylight saving, daylight savings, daylight savings time, daylight time

Examples of daylight saving time in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
What would be the effect of no daylight saving time? Joey Garrison, The Indianapolis Star, 18 Dec. 2024 Incoming Trump advisers Elon Musk and Vivek Ramaswamy have floated doing away with daylight saving time. Cate Martel, The Hill, 11 Dec. 2024 Polls have shown Americans prefer permanent daylight saving time, with multiple state and federal lawmakers agreeing. Addy Bink, The Hill, 15 Dec. 2024 Hawaii and parts of Arizona do not participate in daylight saving time. Chris Sims, The Indianapolis Star, 2 Nov. 2024 See all Example Sentences for daylight saving time 

Word History

First Known Use

1908, in the meaning defined above

Time Traveler
The first known use of daylight saving time was in 1908

Dictionary Entries Near daylight saving time

Cite this Entry

“Daylight saving time.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/daylight%20saving%20time. Accessed 15 Jan. 2025.

Kids Definition

daylight saving time

noun
: time usually one hour ahead of standard time

More from Merriam-Webster on daylight saving time

Last Updated: - Updated example sentences
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