as in glow
the steady giving off of the form of radiation that makes vision possible
studied the fluorescence of certain elements
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Recent Examples of fluorescence
This breakthrough achievement, called super-resolved fluorescence microscopy, exploited the properties of evanescent waves and made single-molecule microscopy possible.
—
IEEE Spectrum, 13 Dec. 2025
Our measurements with portable X-ray fluorescence showed sharp increases in nickel, manganese and cobalt compared with data from before the fire.
—Ivano W. Aiello, The Conversation, 1 Dec. 2025
In addition to CT scans, researchers used conventional methods such as X-ray fluorescence, X-ray diffraction, and optical and scanning electron microscopy.
—Maria Mocerino, Interesting Engineering, 22 Nov. 2025
Kenny Travouillon, a terrestrial zoology curator at Western Australian Museum, said that the findings of the new study further confirm that fluorescence is common in mammals.
—Taylor Nicioli, CNN Money, 29 Oct. 2025
See All Example Sentences for fluorescence
IEEE Spectrum, 13 Dec. 2025
Our measurements with portable X-ray fluorescence showed sharp increases in nickel, manganese and cobalt compared with data from before the fire.
—Ivano W. Aiello, The Conversation, 1 Dec. 2025
In addition to CT scans, researchers used conventional methods such as X-ray fluorescence, X-ray diffraction, and optical and scanning electron microscopy.
—Maria Mocerino, Interesting Engineering, 22 Nov. 2025
Kenny Travouillon, a terrestrial zoology curator at Western Australian Museum, said that the findings of the new study further confirm that fluorescence is common in mammals.
—Taylor Nicioli, CNN Money, 29 Oct. 2025
See All Example Sentences for fluorescence
Recent Examples of Synonyms for fluorescence
Noun
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This fragrance is the essence of tranquility, designed to wrap your space in a cozy, comforting glow and invite a sense of peace into your daily rituals.—
Tory Johnson,
ABC News,
27 Feb. 2026
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In 2026, sheer nail trends are stepping back into the spotlight–from milky finishes to delicate pinks that give your natural nail a polished glow.—
Amanda Le,
InStyle,
27 Feb. 2026
Noun
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Before the eclipse begins, and during the initial (and final) penumbral phases of the eclipse — when the moon is moving through the Earth’s fuzzy outer shadow — a moon filter will reduce glare, boost contrast and make the view much more comfortable.—
Jamie Carter,
Space.com,
2 Mar. 2026
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Glass itself is not invisible, her films just cut out the glare.—
Natalia Sánchez Loayza,
Scientific American,
26 Feb. 2026
Noun
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From May through October, Horsefeather Social on the seventh floor delivers open-air drinks, firepit hangouts, and even more city views—arrive right before sunset for the best light.—
Condé Nast,
Condé Nast Traveler,
2 Mar. 2026
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Her silver earrings and two rings—one on each hand—worked as a point of light and the final seal of a stylish outfit that places Ha in the spotlight as one of the most promising style stars.—
María Diez,
Glamour,
2 Mar. 2026
Noun
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At last, a few gleams of paving stone showed through the murk in the lane below.—
Literary Hub,
Literary Hub,
26 Feb. 2026
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Compared to the absolving gleam of latex, sloppy imperfection isn’t especially sexy.—
Lillian Fishman,
New Yorker,
25 Feb. 2026
Noun
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To analyze the core samples, the team employed a process known as luminescence dating.—
New Atlas,
New Atlas,
7 Jan. 2026
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Auroras are light shows that happen when charged particles from the sun interact with Earth's atmosphere and magnetic field, while airglow is luminescence caused by chemical reactions high in the atmosphere.—
Elizabeth Howell,
Space.com,
21 Nov. 2025
Noun
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Light drives the leap The team initially expected the robot to jump only a handful of times under continuous illumination.—
Neetika Walter,
Interesting Engineering,
3 Mar. 2026
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The sun fusing with the North Node can offer illumination regarding life direction.—
USA TODAY,
USA Today,
27 Feb. 2026
Cite this Entry
“Fluorescence.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fluorescence. Accessed 6 Mar. 2026.
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