brighten

verb

bright·​en ˈbrī-tᵊn How to pronounce brighten (audio)
brightened; brightening ˈbrīt-niŋ How to pronounce brighten (audio)
ˈbrī-tᵊn-iŋ

transitive verb

1
: to make bright or brighter
you brightened my day
2
: to enhance or intensify the flavor of (food) especially by adding an acidic element (such as citrus juice or vinegar)
Crisp lemon slices brighten smoky bacon and rosemary-infused trout.Melissa Roberts-Matar
brightener
ˈbrīt-nər How to pronounce brighten (audio)
ˈbrī-tᵊn-ər
noun

Examples of brighten in a Sentence

He brightened the picture on the television. Flowers can brighten any room. The good news brightened her mood. The sky brightened after the storm. Business prospects brightened last month. Her face brightened in relief when she heard that he was not hurt.
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.
Use a cotton swab to work the treatment into seams and to brighten up vents, crevices and other irregular surfaces. Passport: Explore the finest destinations and experiences around the world in the Forbes Passport newsletter. Jim Gorzelany, Forbes, 28 Feb. 2025 Casa Loewe’s golden facade brightens the Jing’an Kerry Center commercial district. WWD, 28 Feb. 2025 Acid, in this case in the form of apple cider vinegar, is added at the end to brighten the dish up and actually makes things taste more of themselves. Kimberly Holland, Southern Living, 26 Feb. 2025 Eucerin Radiant Tone Eye Cream Dark Circle Corrector Eucerin Radiant Tone Eye Cream Dark Circle Corrector instantly brightens and helps visibly correct the look of dark circles over time with regular use. Ross Rosenfeld, Newsweek, 26 Feb. 2025 See All Example Sentences for brighten

Word History

First Known Use

14th century, in the meaning defined at intransitive sense

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

Cite this Entry

“Brighten.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/brighten. Accessed 3 Mar. 2025.

Kids Definition

brighten

verb
bright·​en ˈbrīt-ᵊn How to pronounce brighten (audio)
brightened; brightening ˈbrīt-niŋ How to pronounce brighten (audio)
-ᵊn-iŋ
: to make or become bright or brighter

More from Merriam-Webster on brighten

Last Updated: - Updated example sentences
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