skylight

noun

sky·​light ˈskī-ˌlīt How to pronounce skylight (audio)
1
: the diffused and reflected light of the sky
2
: an opening in a house roof or ship's deck that is covered with translucent or transparent material and that is designed to admit light

Examples of skylight in a Sentence

Recent Examples on the Web
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There were hundreds of hyperboloids in the upper reaches of the Sagrada Família, including in skylights amid the canopy of foliage. D. T. Max, New Yorker, 15 Sep. 2025 There was a skylight in the living room and a pass-through in the kitchen. Joyce Cohen, New York Times, 11 Sep. 2025 Their three robotic rovers, outfitted with an array of cutting-edge imagery gear including time-of-flight cameras, helped the team generate an atlas of 3D maps of the site - from its skylight to its inner passageways. Kevin Holden Platt, Forbes.com, 9 Sep. 2025 The ground-floor duplex, where ceilings soar to over 16 feet beneath skylights, could serve as an art studio, guest suite, or family office. Abby Montanez, Robb Report, 9 Sep. 2025 See All Example Sentences for skylight

Word History

First Known Use

1632, in the meaning defined at sense 1

Time Traveler
The first known use of skylight was in 1632

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Cite this Entry

“Skylight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/skylight. Accessed 17 Sep. 2025.

Kids Definition

skylight

noun
sky·​light ˈskī-ˌlīt How to pronounce skylight (audio)
: a window or group of windows in a roof or ceiling

More from Merriam-Webster on skylight

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