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.
On these blocks, darkened by the presence of heavily armed federal agents, Minnesotans describe routine movements as calculated risks, unsure which block might erupt into confrontation. Alaa Elassar, CNN Money, 2 Feb. 2026 But as the camera crew darkened the arena, Malinin was isolated in a spotlight. Sally Jenkins, The Atlantic, 1 Feb. 2026 My fear is that the murder of a poet on the streets of Minneapolis will encourage you to darken. Literary Hub, 28 Jan. 2026 While only a handful of the Pleiades' brightest stars are visible from city centres, more of the cluster's 1,000-strong population become visible as skies darken. Anthony Wood, Space.com, 28 Jan. 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

Browse Nearby Words

Cite this Entry

“Darken.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/darken. Accessed 2 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

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!