blacken

verb

black·​en ˈbla-kən How to pronounce blacken (audio)
blackened; blackening
ˈblak-niŋ
ˈbla-kə- How to pronounce blacken (audio)
Synonyms of blackennext

intransitive verb

: to become dark or black
the sky blackens

transitive verb

1
: to make black
2
: defame, sully
blackened her reputation
blackener
ˈblak-nər
ˈbla-kə- How to pronounce blacken (audio)
noun

Examples of blacken in a Sentence

Fire had blackened the field. The sky blackened as the storm approached. Their false accusations failed to blacken my reputation. a presidency blackened by scandal
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 company later became known for environmental damage, most notably for causing one of the worst oil spills in history when its supertanker, the Exxon Valdez, spewed millions of gallons of crude oil off Alaska that blackened shorelines and killed marine life. Alex Kuffner, USA Today, 15 Apr. 2026 The benches are blackened with age, strewn with tools. Tim Parks, New Yorker, 11 Apr. 2026 Such a high ratio implies that the Studio Display XDR can turn off (that is, fully blacken) the pixels within its dimming zones. Tony Hoffman, PC Magazine, 11 Apr. 2026 Juicy, whole lobster served grilled or blackened is best, though the menu at this famous haunt features every possible iteration of the dish. Carley Rojas Avila, Travel + Leisure, 9 Apr. 2026 See All Example Sentences for blacken

Word History

Etymology

Middle English blaknen, blakenen, from blak black entry 1 + -n, -en -en entry 2

First Known Use

14th century, in the meaning defined at intransitive sense

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

Browse Nearby Words

Cite this Entry

“Blacken.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.grautoblog.com/dictionary/blacken. Accessed 23 Apr. 2026.

Kids Definition

blacken

verb
black·​en ˈblak-ən How to pronounce blacken (audio)
blackened; blackening ˈblak-(ə-)niŋ How to pronounce blacken (audio)
1
: to make or become dark or black
2
: to hurt the reputation of
blackener noun

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