light (up)

Definition of light (up)next

Example Sentences

Recent Examples of Synonyms for light (up)
glow
Verb
  • That leads to high temperatures, which create a glowing protostar due to the rapid (kinetic) motion of the internal gas particles, and eventually, after a few tens of millions of years, the core temperatures rise high enough (above 4 million K or so) that nuclear fusion of hydrogen begins.
    Big Think, Big Think, 6 Feb. 2026
  • Now imagine the same with some of those teary eyes angled down toward glowing screens, while others frame the bride with their phones.
    Nikita Khanna, Vogue, 5 Feb. 2026
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.

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Cite this Entry

“Light (up).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/light%20%28up%29. Accessed 20 Feb. 2026.

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