1
as in glare
brightness created by light reflected from a surface
the emerald had a pure, icy green luminance
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in brightness
the quality or state of having or giving off light
the landscapes of the French painter Claude Lorraine have a unique luminance that no other artist has quite captured
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of luminance
This process of measuring maximum and minimum luminance levels and color capabilities of each TV and then mapping signals to each TV model’s capabilities continues with Dolby Vision 2.
—
John Archer, Forbes.com, 2 Sep. 2025
Mobile photography shone bright for aurorae, and for capturing luminance from solar winds.
—Ethan Siegel, Big Think, 18 Aug. 2025
Our next test measures the contrast ratio, which indicates the difference in luminance between the brightest white and darkest black that a monitor can produce.
—PCMAG, 12 Sep. 2024
The reason is that more brightness means a greater range of luminance, or brightness, from sunlight bright to deep black.
—IEEE Spectrum, 21 Feb. 2014
See All Example Sentences for luminance
John Archer, Forbes.com, 2 Sep. 2025
Mobile photography shone bright for aurorae, and for capturing luminance from solar winds.
—Ethan Siegel, Big Think, 18 Aug. 2025
Our next test measures the contrast ratio, which indicates the difference in luminance between the brightest white and darkest black that a monitor can produce.
—PCMAG, 12 Sep. 2024
The reason is that more brightness means a greater range of luminance, or brightness, from sunlight bright to deep black.
—IEEE Spectrum, 21 Feb. 2014
See All Example Sentences for luminance
Recent Examples of Synonyms for luminance
Noun
-
Under the roof — with the glare gone, the temperature easing across the third and fourth sets and the radiated heat from the court plummeting — the momentum swung.—
John Pye,
Baltimore Sun,
24 Jan. 2026
-
Originally a bright photography studio with skylights, the room was transformed into a low-light space to eliminate glare on the digital screens and Wacom tablets used for ZBrush sculpting.—
Robert Lang,
Deadline,
23 Jan. 2026
Noun
-
Fresh ginger is optional but adds subtle warmth and brightness, especially nice in soups and simple rice dishes.—
Carla Lalli Music,
Bon Appetit Magazine,
3 Feb. 2026
-
The finish is like a veil with a light-reflecting brightness that does wonders at camouflaging darkness and discoloration.—
Reece Andavolgyi,
InStyle,
1 Feb. 2026
Noun
-
Its glow fell upon the select gathering, personally assembled by Soo Hoo — among them, founder of the Vivino wine app, Heini Zachariassen, certified Master of Wine and commentator Ned Goodwin and editor-in-chief of The Wine Advocate, William Kelley.—
Pin Yen Tan 9 min ago,
CNN Money,
6 Feb. 2026
-
The sun's coming up over the mountains, and there's this glow to it.—
Taylor Eisenhauer,
Condé Nast Traveler,
6 Feb. 2026
Noun
-
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
-
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
-
When the action rises in intensity, this gleam gathers quickly to a fiery glow of tragic power.—
Richard Brody,
New Yorker,
17 Jan. 2026
-
Your 4th House of Traditions gleams under today’s Full Moon, so private needs are potentially straining against public duties.—
Tarot.com,
New York Daily News,
3 Jan. 2026
Noun
-
Basketball brilliance turned this frigid afternoon into a hot Fudd Sunday.—
Voice of the People,
New York Daily News,
3 Feb. 2026
-
Melissa Ruggieri The emerging brilliance of Olivia Dean was not only recognized by Grammy voters, who awarded her best new artist, but by legendary music mogul Clive Davis.—
Melissa Ruggieri,
USA Today,
2 Feb. 2026
Noun
-
Aaron Taylor-Johnson has the appropriate glint in his eye.—
Jack Lang,
New York Times,
22 Jan. 2026
-
Williams showed up first, his white Giorgio Armani tuxedo accented by a glint of shining diamonds at the neck.—
Justin Fenner,
Robb Report,
12 Jan. 2026
Noun
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Blazy’s Chanel was a story of lightness that began with transparent silk mousseline pieces and flourished into dresses and suits and dresses ornamented with layers of feathers.—
CNN Money,
CNN Money,
30 Jan. 2026
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This isn't to mention the lightness, portability, build quality and excellent display.—
Keumars Afifi-Sabet,
Space.com,
30 Jan. 2026
Cite this Entry
“Luminance.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/luminance. Accessed 7 Feb. 2026.
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