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Showing results for illuminating. Search instead for transilluminatin.
Definitions

illuminating

[ih-loo-muh-ney-ting] / ɪˈlu məˌneɪ tɪŋ /
ADJECTIVE
lighting up
Synonyms


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.

Researchers at the University of Missouri are developing a new way to determine which cancer patients are most likely to benefit from targeted therapies by illuminating tumors in medical scans.

From Science Daily • Mar. 16, 2026

The subject line of your email, to play therapist for a moment, was illuminating and revealed the heart of your conundrum.

From MarketWatch • Mar. 10, 2026

In front of Moscow's ornate Bolshoi Theatre, its soft yellow lights illuminating a snowstorm in the Russian capital, Valentina Ivakina had come to "escape today's problems".

From Barron's • Feb. 18, 2026

Gates has assembled a stimulating, illuminating, maddening, saddening, but often inspiring, story of their relations with the world and one another.

From Los Angeles Times • Feb. 3, 2026

“We’ll use my torch first,” Paris said as he turned on his flashlight, illuminating the way down a narrow corridor.

From "City Spies" by James Ponti