1
as in to illumine
to supply with light
the light from a galaxy of flashing signs irradiates the heart and soul of Las Vegas
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in to radiate
to throw or give off
irradiating an aura of supreme confidence on the playing field
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of irradiate
Every fifteen minutes or so, a different ion irradiated the cells, and, after several cycles were complete, Schwartz let the samples rest.
—
Dhruv Khullar, The New Yorker, 10 Feb. 2025
Behind it, the mountain light flowed over low-lying clouds, irradiating ski pistes on the facing valley wall.
—Caitlín Doherty, Harper's Magazine, 2 Jan. 2025
Over time, the neutrons will effectively irradiate the reactor and surrounding materials.
—New Atlas, 22 Dec. 2024
Where does slushy brine erupt onto the surface, and where do irradiated ice chunks sink into the depths?
—Jay Bennett, Smithsonian Magazine, 14 Oct. 2024
See All Example Sentences for irradiate
Dhruv Khullar, The New Yorker, 10 Feb. 2025
Behind it, the mountain light flowed over low-lying clouds, irradiating ski pistes on the facing valley wall.
—Caitlín Doherty, Harper's Magazine, 2 Jan. 2025
Over time, the neutrons will effectively irradiate the reactor and surrounding materials.
—New Atlas, 22 Dec. 2024
Where does slushy brine erupt onto the surface, and where do irradiated ice chunks sink into the depths?
—Jay Bennett, Smithsonian Magazine, 14 Oct. 2024
See All Example Sentences for irradiate
Recent Examples of Synonyms for irradiate
Verb
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Rev 21:10), an ark of salvation sailing through the waters of history and a beacon that illumines the dark nights of this world.—
Daniel Burke,
NPR,
9 May 2025
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The lighting illumines each river in brilliantly bright backdrop colors.—
Mark Swed,
Los Angeles Times,
14 Feb. 2025
Verb
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Dealing with rage wouldn’t seem the term most applicable to Estévez, who is as amiable and animated as anyone in the Royals’ clubhouse and radiates a room-energizing presence.—
Vahe Gregorian,
Kansas City Star,
27 June 2025
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The panoramic terrace creates visual continuity between interior and exterior, while the club’s signature infinity pool radiates notes of color and joy, like an echo to the location’s musical appeal.—
Jim Dobson,
Forbes.com,
16 June 2025
Verb
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Together, the artworks in the exhibition illuminate critical aspects of Ringgold’s practice and convey how Ringgold, a lifelong educator, presents children as creative, purposeful art makers.—
Chadd Scott,
Forbes.com,
23 June 2025
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That process gradually cleared the dense fog, allowing starlight to travel freely through space and illuminating the cosmos for the first time.—
Sharmila Kuthunur,
Space.com,
19 June 2025
Verb
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Solar flares emit radiation, mostly in the form of ultraviolet light and X-rays, that can hurtle toward Earth at the speed of light.—
Eric Lagatta,
USA Today,
19 June 2025
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This is significant, as China emits more carbon dioxide than any other country.—
Hersh Shefrin,
Forbes.com,
18 June 2025
Verb
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Make sure to listen for the small nudges of interest, the tiny sparks of joy and the things that light you up.—
Expert Panel®,
Forbes.com,
20 June 2025
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The violence included rioters hurling projectiles at law enforcement officers and lighting numerous self-driving electric vehicles on fire.—
Julia Bonavita , Peter D'Abrosca,
FOXNews.com,
19 June 2025
Verb
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The broadcast will run from noon local time, and include commentary from Live Aid performers like Spandau Ballet’s Martin Kemp and cast members from the upcoming Live Aid musical Just For One Day.—
Jessica Lynch,
Billboard,
23 June 2025
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By Wendy Lee June 23, 2025 3 AM PT For Subscribers In a rare searing rebuke, investors recently cast a symbolic vote disapproving of Warner Bros. Discovery CEO David Zaslav’s 2024 compensation package, which rose 4% to $51.9 million compared with the year before.—
Wendy Lee,
Los Angeles Times,
23 June 2025
Verb
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Powerful bursts of radio waves emanating from 69 locations in the cosmos have helped researchers at long last find the missing matter.—
Eric Lagatta,
USA Today,
18 June 2025
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An Israeli official has said that the country was actively planning to mitigate the potential contamination emanating from strikes against Iranian nuclear facilities, including the massive underground complex at Fordow.—
Tom O'Connor,
MSNBC Newsweek,
17 June 2025
Verb
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Following his hearing Wednesday, Sayer was released on $150,000 bond into home detention with location monitoring.—
Justin Muszynski,
Hartford Courant,
27 June 2025
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For every container of fireworks arriving at a U.S. port, importers must pay the tariff upfront, before customs even thinks about releasing the goods.—
Richard Howells,
Forbes.com,
27 June 2025
Cite this Entry
“Irradiate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/irradiate. Accessed 2 Jul. 2025.
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