lighten up

verb

lightened up; lightening up; lightens up

intransitive verb

: to take things less seriously

Examples of lighten up in a Sentence

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.
Choose sofas, armchairs, and furniture with visible legs to lighten up your layout. Kristin Hohenadel, The Spruce, 22 June 2026 V-necks are perfect for lightening up your outfits for summer thanks to the cut that allows airflow to your chest and arms, while still keeping a modest, effortless look. Nicol Natale, PEOPLE, 18 June 2026 A bit of texture and loose, beachy waves lighten up even the thickest locks. Kaitlyn Yarborough, Southern Living, 16 June 2026 Original frescoes were restored, marble was polished, and the color scheme was lightened up with a silver-and-blue palette accenting the white and cream walls. Laura Itzkowitz, Robb Report, 4 June 2026 See All Example Sentences for lighten up

Word History

First Known Use

1911, in the meaning defined above

Time Traveler
The first known use of lighten up was in 1911

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Cite this Entry

“Lighten up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lighten%20up. Accessed 25 Jun. 2026.

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