1
as in glare
brightness created by light reflected from a surface
the emerald had a pure, icy green luminance
Synonyms & Similar Words
Relevance
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
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Recent Examples of luminance
To do a little more unpacking, the peak contrast ratio indicates the difference in luminance between the brightest white and the darkest black that a monitor can produce.
—
PC Magazine, 13 July 2025
About 30 of those hours were dedicated to gathering luminance data, with the remaining time split between red, green, blue and hydrogen-alpha filter exposures.
—Anthony Wood, Space.com, 15 May 2025
The contrast ratio indicates the difference in luminance between the brightest white and the darkest black that a monitor can produce.
—PCMAG, 18 Mar. 2025
All of these parameters—luminance (brightness), chrominance (color), frame rate, and even laser-pulse rate—will be independently adjustable on future movie projectors.
—IEEE Spectrum, 21 Feb. 2014
See All Example Sentences for luminance
PC Magazine, 13 July 2025
About 30 of those hours were dedicated to gathering luminance data, with the remaining time split between red, green, blue and hydrogen-alpha filter exposures.
—Anthony Wood, Space.com, 15 May 2025
The contrast ratio indicates the difference in luminance between the brightest white and the darkest black that a monitor can produce.
—PCMAG, 18 Mar. 2025
All of these parameters—luminance (brightness), chrominance (color), frame rate, and even laser-pulse rate—will be independently adjustable on future movie projectors.
—IEEE Spectrum, 21 Feb. 2014
See All Example Sentences for luminance
Recent Examples of Synonyms for luminance
Noun
-
Sidewalk glare to in-office fluorescents are no match for this mineral SPF 30 that delivers with a Swiss clock’s precision.—
Tanya Akim,
Forbes.com,
15 Sep. 2025
-
Apple has applied an anti-reflective coating to ward off glare to all of the new iPhones, while the S25 Ultra is the only S25 with that feature.—
PC Magazine,
PC Magazine,
12 Sep. 2025
Noun
-
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
-
Inside Lenox, palm fronds throw shimmering shadows and rattan lampshades cast a lazy glow.—
The Bon Appétit Staff,
Bon Appetit Magazine,
12 Sep. 2025
-
The center beam shows color and detail clearly, while the outer glow only catches movement.—
Big Think,
Big Think,
11 Sep. 2025
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
-
Then buff the steel with a dry cloth, wiping in the same direction as the metal's grain to bring back that gleam.—
Brandee Gruener,
Southern Living,
15 Sep. 2025
-
Below, the Winged Victory gleams in the garden.—
Erica Wertheim Zohar,
Forbes.com,
11 Sep. 2025
Noun
-
Innovation is often portrayed as the lone genius’s spark of brilliance.—
David Henkin,
Forbes.com,
16 Sep. 2025
-
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
-
Top it off with a glint of silver.—
Andrea Zendejas,
Vogue,
10 Sep. 2025
-
The glint and thrum of Y2K aesthetics—as contrasted with the droning conservatism of the white-collar office—read as anticipatory rather than melancholic, looking toward a future liberated from systems of old.—
Lauren Michele Jackson,
New Yorker,
23 Aug. 2025
Noun
-
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
-
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
Cite this Entry
“Luminance.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/luminance. Accessed 18 Sep. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share