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.
Polling suggests Americans favor Trump's idea of getting rid of daylight saving time. Joey Garrison, USA TODAY, 13 Dec. 2024 Feeling strange because clocks fell an hour back this weekend with the end of daylight savings time? Mariyam Muhammad, The Enquirer, 4 Nov. 2024 For most Americans, except for those in Arizona, Hawaii and a handful of other places, the end of daylight saving time means an extra hour of sleep that Sunday. Alexis Simmerman, Austin American-Statesman, 3 Nov. 2024 Hawaii is one of two U.S. states that opts out of daylight saving time, which is the other? Maggie McGrath, Forbes, 1 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 17 Dec. 2024.

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
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!