lights-out

noun

1
: a command or signal for putting out lights
2
: a prescribed bedtime for persons living under discipline

Examples of lights-out 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.
The 27-year-old goaltender has been lights-out in D.C. Harman Dayal, The Athletic, 25 Feb. 2025 The same goes for No. 5 BC High (11-6-3), which has a lights-out sophomore goalie in Drew Karlovits. Tom Mulherin, Boston Herald, 25 Feb. 2025 No matter who he’s played with, Doughty has been lights-out with a 73 percent xG rate. Dom Luszczyszyn, The Athletic, 20 Feb. 2025 That victory was also headlined by a lights-out 3-point shooting performance: Fudd and Bueckers made four apiece, while freshman phenom Sarah Strong went 3-for-3 and classmate Allie Ziebell hit 3-for-6 off the bench. Emily Adams, Hartford Courant, 18 Feb. 2025 See All Example Sentences for lights-out

Word History

First Known Use

1864, in the meaning defined at sense 1

Time Traveler
The first known use of lights-out was in 1864

Browse Nearby Words

Cite this Entry

“Lights-out.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lights-out. Accessed 13 Mar. 2025.

Last Updated: - Updated example sentences
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