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
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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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On the other hand, any fleeting gesture of affection or vulnerability — like Chandan standing in Shoaib’s path during an Islamophobic assault — makes love practically radiate through the screen.—
Siddhant Adlakha,
Variety,
21 May 2025
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On the mound, Shem Tov smiled and blew kisses to the crowd, radiating warmth and kindness.—
Gabrielle Starr,
Boston Herald,
20 May 2025
Verb
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Getty Images What To Know The system works by illuminating a target—in this case, millimeter-size letters—with laser beams.—
Micah McCartney,
MSNBC Newsweek,
28 May 2025
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Cavers shined their flashlights along a rock wall of a remote island in India and illuminated a massive creature.—
Aspen Pflughoeft,
Miami Herald,
27 May 2025
Verb
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They’re designed with high-efficiency solar panels that automatically turn on and emit a warm white glow at night and turn off at sunrise.—
Emily Weaver,
People.com,
25 May 2025
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The ammonia concentration was still more than 100 times higher than the baseline, because the penguin guano left at the colony site still emitted the gas.—
Laura Baisas,
Popular Science,
22 May 2025
Verb
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His cast includes manatees who use flatulence to control their buoyancy and cave dwelling fungus gnats that create beautiful, illuminated fly-traps from the mucus lit by their bioluminescent butts.—
Tony Maglio,
HollywoodReporter,
27 May 2025
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The Democrats are getting ready to light $20 million on fire to study their unpopularity!—
Naomi Lim,
The Washington Examiner,
27 May 2025
Verb
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Pretty much everyone today who is prominent in casting was an aspiring director or actor and fell into the profession.—
Rebecca Rubin,
Variety,
30 May 2025
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Something else that could potentially cast a shadow over the U.S. and China’s trade negotiations is Trump’s recent targeting of international students studying in the U.S., which impacts Chinese nationals.—
Rebecca Schneid,
Time,
30 May 2025
Verb
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Their undeniable chemistry, emanating from the screen, sparked early rumors that the two might be more than just co-stars.—
Essence,
Essence,
22 May 2025
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Red Hat Enterprise Linux has maintenance, support and subscription costs that sit higher than services emanating from Canonical Ubuntu or Suse.—
Adrian Bridgwater,
Forbes.com,
21 May 2025
Verb
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The game was officially released on May 22, 1980 in Japanese arcades before launching in the United States in October 1980, according to the Pac-Man website.—
Melina Khan,
USA Today,
23 May 2025
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The Devil Wears Prada 2, a sequel to the 2006 film that starred Anne Hathaway, Meryl Streep, Emily Blunt, and Stanley Tucci, is now set to release May 1.—
Raechal Shewfelt,
EW.com,
23 May 2025
Cite this Entry
“Irradiate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/irradiate. Accessed 2 Jun. 2025.
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