1
as in to undermine
to deprive of emotional or intellectual vitality
an excess of detail deadens much of the mystery novel's suspense
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in to reduce
to reduce or weaken in strength or feeling
a couple of aspirins deadened the headache
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of deaden
Here was an invention no one had asked for, that promised to upend perfectly good industries while further deadening the American intellect and locking in place the political biases of post-Covid Biden-crats.
—
Caroline Downey, National Review, 27 Mar. 2025
By studying the images, engineers can confirm and enhance the sonic-boom-deadening properties for the XB-1's airframe.
—David Szondy, New Atlas, 3 Mar. 2025
Lightweight glass, a reduction of sound-deadening materials, and the marginally lighter 6-speed manual gearbox help the 2025 Porsche 911 Carrera T Cabriolet weigh 3,505 pounds—the company's lightest manual open-roof variant.
—Michael Harley, Forbes, 24 Feb. 2025
By Richard Assheton Read On Little Britain The Breakfast Clubs America’s morning television brightens the day but deadens the soul.
—airmail.news, 5 Oct. 2024
See All Example Sentences for deaden
Caroline Downey, National Review, 27 Mar. 2025
By studying the images, engineers can confirm and enhance the sonic-boom-deadening properties for the XB-1's airframe.
—David Szondy, New Atlas, 3 Mar. 2025
Lightweight glass, a reduction of sound-deadening materials, and the marginally lighter 6-speed manual gearbox help the 2025 Porsche 911 Carrera T Cabriolet weigh 3,505 pounds—the company's lightest manual open-roof variant.
—Michael Harley, Forbes, 24 Feb. 2025
By Richard Assheton Read On Little Britain The Breakfast Clubs America’s morning television brightens the day but deadens the soul.
—airmail.news, 5 Oct. 2024
See All Example Sentences for deaden
Recent Examples of Synonyms for deaden
Verb
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Now, its Supreme Court is moving to hold a former president accountable for allegedly trying to undermine democracy and steer the country back toward authoritarian rule.—
Júlia Dias Carneiro,
NPR,
11 Sep. 2025
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Failing to meet that obligation undermines not only educational opportunity, but also the sovereignty, economic vitality, and cultural survival of Tribal nations.—
Marybeth Gasman,
Forbes.com,
11 Sep. 2025
Verb
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The researchers believe that the benefit likely comes from aspirin acting in several ways – by reducing inflammation and inhibiting platelet function and tumor growth.—
New Atlas,
New Atlas,
18 Sep. 2025
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In 2016, court filings indicate Gamez Lira was charged with possession of marijuana but ultimately pleaded guilty to disorderly conduct after the charges were reduced.—
Armando Garcia,
ABC News,
18 Sep. 2025
Verb
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Foreign powers such as Russia and China, which challenge America and its allies from Europe to the Middle East to Taiwan and the South China Sea, have long been accused of exploiting such divisions through disinformation campaigns that inflame tensions and weaken confidence in American governance.—
Amir Daftari,
MSNBC Newsweek,
12 Sep. 2025
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But around the equinoxes, the natural buffer weakens.—
Daisy Dobrijevic,
Space.com,
12 Sep. 2025
Verb
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In parts of Southeast Asia, totality will begin as the full moon rises, dulling the effect.—
Jamie Carter,
Space.com,
10 Sep. 2025
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Even when the Dodgers find a glimmer, it has been dulled rather quickly.—
Fabian Ardaya,
New York Times,
6 Sep. 2025
Verb
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The Texans were up 28-21, and Keller had exhausted all of its timeouts.—
Jordan Neal,
Fort Worth Star-Telegram,
13 Sep. 2025
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Lula was imprisoned in 2018, but he was released in November 2019 after the Supreme Court ruled that defendants can’t be jailed before exhausting appeal options.—
Chad de Guzman,
Time,
12 Sep. 2025
Verb
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But none of this has dampened the their desires to train and compete.—
Cindy Kuzma,
SELF,
11 Sep. 2025
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The devices nearly saturated the ground, and boosted humidity in the grove by 20%, dampening fire spread, Zwierzchowski said.—
Ethan Baron,
Mercury News,
10 Sep. 2025
Verb
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Add to this poor emotional literacy, a lack of transparency, back-to-back meetings and the energy-draining complexity of navigating competing priorities.—
Sandro da Silva,
Forbes.com,
11 Sep. 2025
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Reopening is dependent on how well the area drains.—
Gillian Stawiszynski,
Cincinnati Enquirer,
11 Sep. 2025
Verb
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But with Burrow now looking likely to miss the majority of the regular season, those chances look severely diminished.—
Ben Morse,
CNN Money,
16 Sep. 2025
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One potential problem with this set-up is that the SCORE Act diminishes the role of state law in subject areas traditionally governed by states.—
Michael McCann,
Sportico.com,
16 Sep. 2025
Cite this Entry
“Deaden.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/deaden. Accessed 19 Sep. 2025.
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