Black Friday

noun

US
: the Friday immediately following Thanksgiving Day that is considered by retailers to mark the beginning of the holiday shopping season

Note: The origin of Black Friday in this sense is not known for certain. The day was allegedly so named either in reference to traffic congestion in central cities on the day after Thanksgiving or to the supposed fact that retailers' accounts shifted from red to black with the beginning of the shopping season.

Examples of Black Friday in a Sentence

Recent Examples on the Web
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Businesses can also use email and SMS to introduce new products, warn of low inventory, announce sales on Black Friday and build retargeting campaigns synced to social media, helping to keep sales increasing. Rytis Lauris, Forbes.com, 28 Aug. 2025 Wait until Black Friday rolls around to invest in a plush, fleece outfit—and grab a matching set that’s just as cozy without being suffocating. Amelia McBride, Travel + Leisure, 26 Aug. 2025 The Wayfair Labor Day sale ranks high on our list of annual shopping holidays (alongside Amazon Prime Day and Black Friday). Erika Owen, Architectural Digest, 25 Aug. 2025 The Black Friday slot is likely to stay for the foreseeable future. Steven Louis Goldstein, New York Times, 25 Aug. 2025 See All Example Sentences for Black Friday

Word History

First Known Use

1961, in the meaning defined above

Time Traveler
The first known use of Black Friday was in 1961

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Cite this Entry

“Black Friday.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Black%20Friday. Accessed 11 Sep. 2025.

Kids Definition

Black Friday

noun
: the Friday immediately following Thanksgiving that is considered by some retailers to mark the beginning of the holiday shopping season
Last Updated: - Updated example sentences
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