as in brightness
the quality or state of having or giving off light
there's a special luminousness to the air over the island that painters and photographers have long sought to capture
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for luminousness
Noun
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What emerged was not a steady, upward march of brightness.—
Bree Shirvell,
Hartford Courant,
12 May 2026 -
According to internal WayShot data, editing a single social-ready photo typically takes around 20 minutes, as users cycle through brightness adjustments, color grading, and filter experimentation.—
Connie Etemadi,
USA Today,
12 May 2026
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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Caused by sunlight-scattering dust in the Martian atmosphere, that unexpected brilliance seems to be planet-wide—save for a region near the world’s north pole.—
Meghan Bartels,
Scientific American,
14 May 2026
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Also, the brilliance of Tolstoy and Chekhov and Dostoevsky, these geniuses that have gone down in history.—
David Canfield,
HollywoodReporter,
13 May 2026
Noun
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There was a lightness in this really dark time.—
Breana Pitts,
CBS News,
11 May 2026
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Rabin’s lyrics had been standard unrequited-love fare; Anderson rewrote them about a deeper spiritual loneliness and the drive to overcome it, and delivered them in his usual manner, the lightness of his tone somehow amplifying the thundering force of his conviction.—
Andy Cush,
Pitchfork,
9 May 2026
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Cite this Entry
“Luminousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/luminousness. Accessed 16 May. 2026.
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