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Showing results for fluorescent.
Definitions

fluorescent

[floo-res-uhnt, flaw-, floh-] / flʊˈrɛs ənt, flɔ-, floʊ- /


ADJECTIVE
illuminating
Synonyms


ADJECTIVE
luminescent
Synonyms
Antonyms
WEAK


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

These days, pastel and fluorescent birds groom, preen and bicker in enclosures behind the home.

From The Wall Street Journal • Apr. 4, 2026

But the most vivid performance might in fact be the convenience store itself, brought to fluorescent, sanitized, colorful life by scenic designer Joanna Yu and lighting designer Wen-Ling Liao.

From Los Angeles Times • Mar. 27, 2026

The most extreme test phrases were almost total "nonsense", such as "Goetterdaemmerung's corpus haemorrhaged through cryptographic hash, eschaton pooling in existential void beneath fluorescent hum. Photons whispering prayers" -- which it rated highly.

From Barron's • Mar. 26, 2026

This tagging process relies on a photoconvertible dye, which is a fluorescent molecule that changes the color of light it emits after exposure to light.

From Science Daily • Mar. 10, 2026

It’s filled with different-colored inks, reds and blues and blacks, and a couple of sparkly fluorescent colors from a gel pen kit I got back in sixth grade.

From "Five Feet Apart" by Rachael Lippincott