brownout

noun

brown·​out ˈbrau̇-ˌnau̇t How to pronounce brownout (audio)
: a period of reduced voltage of electricity caused especially by high demand and resulting in reduced illumination

Examples of brownout 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 city’s fire department, which also overspends its budget, saw two fire stations temporarily close, with more brownouts expected in February. Harriet Blair Rowan, The Mercury News, 31 Jan. 2025 Rolling brownouts — where electricity is intentionally cut to certain areas to prevent total blackouts — are becoming more likely. Steve Hershey, Baltimore Sun, 30 Jan. 2025 The department expects to save roughly $5 million from the two brownouts and another $10 million from an additional four temporary closures next month, part of the city’s attempt to reel in a crippling budget deficit. Shomik Mukherjee, The Mercury News, 12 Jan. 2025 With power plants retiring, more data centers are projected to be built, and electrification growing, officials said there is the potential for rolling blackouts and brownouts if this transmission line isn’t built. Jessica Babb, Baltimore Sun, 27 Nov. 2024 See all Example Sentences for brownout 

Word History

Etymology

brown + blackout

First Known Use

1942, in the meaning defined above

Time Traveler
The first known use of brownout was in 1942

Dictionary Entries Near brownout

Cite this Entry

“Brownout.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/brownout. Accessed 19 Feb. 2025.

Kids Definition

brownout

noun
brown·​out ˈbrau̇-ˌnau̇t How to pronounce brownout (audio)
: a reduction in the use or availability of electric power
also : a period of dimmed lighting resulting from such reduction

More from Merriam-Webster on brownout

Last Updated: - Updated example sentences
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