IRRADIATED Synonyms: 92 Similar and Opposite Words

irradiated

verb

past tense of irradiate

as in illumined

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

as in radiated

to throw or give off irradiating an aura of supreme confidence on the playing field

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Antonyms & Near Antonyms

Example Sentences

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.

Recent Examples of irradiated Except for patients with low-grade disease that’s unlikely to turn deadly, the whole gland gets removed, or irradiated. — Annalisa Merelli, STAT, 21 Aug. 2026 These are all less immediately life-threatening when irradiated, but carry a long-term cancer risk. — Jacek Krywko, ArsTechnica, 13 Aug. 2026 First fuel removal The samples were irradiated using the Fission Accelerated Steady-state Testing (FAST) method. — Georgina Jedikovska, Interesting Engineering, 26 June 2026 The sterile flies are irradiated and released en masse, designed to blanket a region experiencing an outbreak. — Evan Bush, NBC news, 7 June 2026 Vector control districts serving Los Angeles, Orange and San Bernardino counties have irradiated males and released them in recent years. — Lila Seidman, Los Angeles Times, 4 June 2026 Dirty Electrons For six years, Bouquet and Kéraval studied two sets of sealed, irradiated soil samples — one of normal soil, and one that was supplemented with glucose. — Siddhant Pusdekar, Quanta Magazine, 1 June 2026 Most of the food comes ready to eat, having been rehydrated, thermostabilized using heat to destroy harmful microorganisms and enzymes, or irradiated to kill bacteria. — Eric Lagatta, USA Today, 26 Mar. 2026 Boyd notes that the power in the beam matters but so does the material that is irradiated. — Deni Ellis Béchard, Scientific American, 13 Feb. 2026

Recent Examples of Synonyms for irradiated

Verb

Fantastic, illumined by periodic excursions into surrealism, as when the crew of a mysterious UFO boards a transpacific Kahuna Airlines jet midflight.

— Los Angeles Times, Los Angeles Times, 9 Apr. 2026

Definition of illumined

Verb

Joyful noise and other, impolite sounds radiated from the sets oscillating between the two sites.

— Lauren Michele Jackson, New Yorker, 2 Sep. 2026
Feliciano and Jones radiated energy and exuberance throughout their first press conference as the principal owners of the Padres.

— Dennis Lin, New York Times, 25 Aug. 2026

Definition of radiated

Verb

Carlson said its lights can be illuminated so students can simulate the removal of a patient from the vehicle and begin to handle the situation.

— Steve Sadin, Chicago Tribune, 18 Sep. 2026
Eastey adds that the message of their brand is illuminated every time a parent puts their Dad Gang hat on.

— Hannah Sacks, PEOPLE, 16 Sep. 2026

Definition of illuminated

Verb

The study also didn’t specifically measure blue light, the type emitted by cell phones and other electronic devices.

— Stephanie Anderson Witmer, HEALTH, 17 Sep. 2026
For the project, the researchers measured X-rays emitted by the three radioactive elements.

— Georgina Jedikovska, Interesting Engineering, 11 Sep. 2026

Definition of emitted

Verb

At night this is lit by strung lights and lanterns, perfect for an al fresco dip above the urban buzz, while inside lamps cast a soft glow, and thick Roman blinds and bedroom curtains block out all light.

— Adrienne Wyper, TheWeek, 17 Sep. 2026
Bathrooms have soaking tubs and separate shower areas, rainforest shower heads, lighted make-up mirrors, and plush robes.

— Condé Nast, Condé Nast Traveler, 16 Sep. 2026

Definition of lit

Verb

Voters in a few other states, including Minnesota and South Dakota, can cast absentee ballots in person, typically at a local election office or voting center.

— ALI SWENSON, Arkansas Online, 19 Sep. 2026
As Nazareth’s pep band rang in the victory, parents offered the Celtics words of comfort, pausing only to cast glares in the direction of administrators.

— Lila Hempel-Edgers, Chicago Tribune, 19 Sep. 2026

Definition of cast

Verb

Democrats hold just a five-percentage-point lead over Republicans about a month and a half out from the 2026 midterm elections, according to a new NBC News poll that was released on Sunday.

— Carter Schroppe, The Washington Examiner, 21 Sep. 2026
On New Year’s Eve, Lindsay checked herself into McLean Psychiatric Hospital, where she was treated for depression, and days later released seventeen days before the murder.

— Savannah Walsh, Vanity Fair, 21 Sep. 2026

Definition of released

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“Irradiated.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/irradiated. Accessed 23 Sep. 2026.

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Synonyms of irradiated

verb

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