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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The punchy liquid stays put and works nicely as underpaint for a glow beneath base makeup, or for stand-alone brightness in multidimensional shades like Starlite (rose gold with shimmer) and Good Vibes (deep fuchsia with pearlescent particles).—
Sophia Panych,
Allure,
16 Sep. 2025 -
Both of the Pop projectors are rated to deliver 700 lumens of brightness, but the EF62 sports a 4K resolution while the EF61 is full HD.—
John Archer,
Forbes.com,
15 Sep. 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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Innovation is often portrayed as the lone genius’s spark of brilliance.—
David Henkin,
Forbes.com,
16 Sep. 2025
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Stars are easily resolved within seconds and an enhanced vision time of two minutes is more than enough to show their brilliance.—
Harry Bennett,
Space.com,
11 Sep. 2025
Noun
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Tubular steel for strength, plywood for lightness, glass to maximize daylight—these were engineering as much as design.—
Daniel Scheffler,
Forbes.com,
17 Sep. 2025
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The scent is smoky yet sweet, spicy yet smooth, dark but with an underlying lightness—the result of combining clean white musk with rose, tobacco, suede, and cumin.—
Sophia Panych,
Allure,
16 Sep. 2025
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Cite this Entry
“Luminousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/luminousness. Accessed 19 Sep. 2025.
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