as in brightness
the quality or state of having or giving off light
the luminosity of the fireflies made for an enchanting nighttime show
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Example Sentences
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Recent Examples of luminosity
There was a vibration and luminosity somewhere out there to Matisse; to Picasso there was a latent malignancy.
—
Christopher C. Gorham
september 29, Literary Hub, 29 Sep. 2025
There's a luminosity that still speaks.
—Domenica Bongiovanni, IndyStar, 26 Sep. 2025
Swipe the wonderfully oversized, self-neutralizing pads over your face and chest and get ready to meet a new level of luminosity—and maybe a new fling.
—Sophia Panych, Allure, 16 Sep. 2025
The new star shines because its surface is hot, but the energy fueling that luminosity percolates up from its core.
—Luke Keller, Space.com, 7 Sep. 2025
See All Example Sentences for luminosity
Christopher C. Gorham
september 29, Literary Hub, 29 Sep. 2025
There's a luminosity that still speaks.
—Domenica Bongiovanni, IndyStar, 26 Sep. 2025
Swipe the wonderfully oversized, self-neutralizing pads over your face and chest and get ready to meet a new level of luminosity—and maybe a new fling.
—Sophia Panych, Allure, 16 Sep. 2025
The new star shines because its surface is hot, but the energy fueling that luminosity percolates up from its core.
—Luke Keller, Space.com, 7 Sep. 2025
See All Example Sentences for luminosity
Recent Examples of Synonyms for luminosity
Noun
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The dust reflects light, thus boosting the brightness of the comet.—
Robert Lea,
Space.com,
31 Oct. 2025
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The space also integrates light sensors that adjust brightness according to rain or shine, a nod to the natural world that is part of the brand’s outdoor heritage.—
Rhonda Richford,
Footwear News,
30 Oct. 2025
Noun
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So, astronomers have come up with a compromise regarding the geometry of the sun's illumination angle on Venus' disk versus its distance from Earth to determine the time of Venus' greatest brilliancy.—
Joe Rao,
Space.com,
4 Apr. 2025
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Family circles will have wrapped themselves in the holy pleasures of the great occasion, and everywhere the grand old holiday will have been introduced with all the majesty and brilliancy which clings around the hallowed name of Christmas.—
Michael Barnes,
Austin American-Statesman,
23 Dec. 2024
Noun
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Such is the brilliance of Wes Craven’s self-aware spin on serial-killer tropes, which manages to both mock a generation of teenagers raised on the campy likes of Friday the 13th and deliver honest scares in its own right.—
The Atlantic Culture Desk,
The Atlantic,
29 Oct. 2025
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Harden’s brilliance was only one part of the equation.—
Joseph Dycus,
Mercury News,
29 Oct. 2025
Noun
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Her film holds a rare balance of lightness and depth, moving originally between humor and vulnerability without ever losing emotional truth.—
Leo Barraclough,
Variety,
27 Oct. 2025
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The frontier dissolves into the lightness of air, and the world is full of holes.—
Henry Freedland,
Harpers Magazine,
24 Oct. 2025
Cite this Entry
“Luminosity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/luminosity. Accessed 5 Nov. 2025.
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