darken

verb

dark·​en ˈdär-kən How to pronounce darken (audio)
darkened; darkening ˈdär-kə-niŋ How to pronounce darken (audio)
Synonyms of darkennext

intransitive verb

1
: to grow dark : become obscured
the skies were darkening
2
: to become gloomy
his mood darkened

transitive verb

1
: to make dark
2
: to make less clear : obscure
the financial crisis darkened the future of the company
3
: taint, tarnish
darkened his reputation
4
: to cast a gloom over
5
: to make of darker color
darkener noun

Examples of darken in a Sentence

The sky darkened and it started to rain. Her face darkens to a deep red when she gets angry. The wood will darken as it ages. The bad news darkened his mood. The last days of her life were darkened by illness. His mood darkened after he heard the bad news.
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 sky has darkened to a deep, clear blue, although that slow, slow sunset still burns orange on the horizon, and lamps are now glowing around the lagoon, as if set for a candlelit dinner. Rick Jordan, Travel + Leisure, 8 Feb. 2026 But that fall, his mood darkened. Coley Gallagher, The Orlando Sentinel, 7 Feb. 2026 In a photo posted to Instagram and liked by Visit Fort Worth, the city’s tourism bureau, the man in question appears to be wearing makeup to darken his complexion. Matthew Adams, Fort Worth Star-Telegram, 3 Feb. 2026 Simon also said that darkening retail doors can be filled by growing businesses as Life Time health clubs, House of Sports, which is a relatively new concept from Dick’s Sporting Goods, and space can be repurposed to mixed uses, including outdoor uses. David Moin, Footwear News, 3 Feb. 2026 See All Example Sentences for darken

Word History

First Known Use

14th century, in the meaning defined at intransitive sense 1

Time Traveler
The first known use of darken was in the 14th century

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Cite this Entry

“Darken.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/darken. Accessed 10 Feb. 2026.

Kids Definition

darken

verb
dark·​en ˈdär-kən How to pronounce darken (audio)
darkened; darkening ˈdärk-(ə-)niŋ How to pronounce darken (audio)
1
: to make or grow dark or darker
the sky darkened
2
: to make or become gloomy or forbidding
her face darkened in anger
darkener noun

More from Merriam-Webster on darken

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