illuminating

adjective

il·​lu·​mi·​nat·​ing i-ˈlü-mə-ˌnā-tiŋ How to pronounce illuminating (audio)
Synonyms of illuminatingnext
: providing insight, clarity, or understanding : highly informative
an illuminating remark/discussion
… much of the information is quite illuminatingGlenn Kenny
illuminatingly adverb

Examples of illuminating in a Sentence

the show is an illuminating tutorial on ways to prepare popular dishes using wholesome ingredients
Recent Examples on the Web
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.
Talankin, under the guise of his job, took hours upon hours of footage documenting this indoctrination, which the film presents as both illuminating and soul-crushing. Joe Reid, Vulture, 10 Mar. 2026 The secondary characters of Sofia and Victor Manuel provide an illuminating contrast to the older pair. Emily McClanathan, Chicago Tribune, 9 Mar. 2026 The process of understanding how the human immune system responds to such a treatment will certainly be illuminating, says Foxman. Veronique Greenwood, Time, 6 Mar. 2026 Plus, check out more illuminating tinted moisturizers, below. Alyssa Morin, InStyle, 20 Feb. 2026 See All Example Sentences for illuminating

Word History

Etymology

from present participle of illuminate entry 1

First Known Use

1644, in the meaning defined above

Time Traveler
The first known use of illuminating was in 1644

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Cite this Entry

“Illuminating.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/illuminating. Accessed 15 Mar. 2026.

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