as in damages
to reduce the soundness, effectiveness, or perfection of
already impaired by a crack, the windshield shattered upon impact with the baseball
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Recent Examples of impairs
Researchers believe the cave’s permanent darkness impairs the spiders’ vision, creating an unlikely truce between predator and prey.
—
Ryan Brennan, Kansas City Star, 31 Mar. 2026
Researchers believe the cave’s poor lighting impairs the spiders’ vision, creating an unlikely truce between the species.
—Ryan Brennan, Fort Worth Star-Telegram, 31 Mar. 2026
Cats are also very susceptible to acetaminophen (Tylenol) poisoning, which causes liver damage and impairs the ability of blood to carry oxygen (methemoglobinemia).
—The Washington Post, San Diego Union-Tribune, 14 Mar. 2026
If rain severely impairs your vision, pull over and wait for conditions to improve.
—Southern California Weather Report, Oc Register, 18 Feb. 2026
If rain severely impairs your vision, pull over and wait for conditions to improve.
—Bay Area Weather Report, Mercury News, 17 Feb. 2026
If rain severely impairs your vision, pull over and wait for conditions to improve.
—Southern California Weather Report, Daily News, 11 Feb. 2026
Long before neuroscience confirmed it, the sages understood that sustained outrage narrows perception, impairs judgment, and corrodes community.
—Rabbi Bruce D. Forman, Sun Sentinel, 10 Feb. 2026
Excess glucose also impairs our brain's functioning.
—Melissa Rudy, FOXNews.com, 29 Jan. 2026
Ryan Brennan, Kansas City Star, 31 Mar. 2026
Researchers believe the cave’s poor lighting impairs the spiders’ vision, creating an unlikely truce between the species.
—Ryan Brennan, Fort Worth Star-Telegram, 31 Mar. 2026
Cats are also very susceptible to acetaminophen (Tylenol) poisoning, which causes liver damage and impairs the ability of blood to carry oxygen (methemoglobinemia).
—The Washington Post, San Diego Union-Tribune, 14 Mar. 2026
If rain severely impairs your vision, pull over and wait for conditions to improve.
—Southern California Weather Report, Oc Register, 18 Feb. 2026
If rain severely impairs your vision, pull over and wait for conditions to improve.
—Bay Area Weather Report, Mercury News, 17 Feb. 2026
If rain severely impairs your vision, pull over and wait for conditions to improve.
—Southern California Weather Report, Daily News, 11 Feb. 2026
Long before neuroscience confirmed it, the sages understood that sustained outrage narrows perception, impairs judgment, and corrodes community.
—Rabbi Bruce D. Forman, Sun Sentinel, 10 Feb. 2026
Excess glucose also impairs our brain's functioning.
—Melissa Rudy, FOXNews.com, 29 Jan. 2026
Recent Examples of Synonyms for impairs
Verb
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Children are more likely to suffer from HUS, which damages blood vessels, according to the Mayo Clinic.—
Mary Walrath-Holdridge,
USA Today,
27 Mar. 2026
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This exposure damages the DNA in skin cells and can trigger changes that cause those cells to grow out of control and turn cancerous.—
Kaitlin Sullivan,
NBC news,
18 Mar. 2026
Verb
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In her desperation to ask Val for a job on the new sitcom, Sharon falls and injures herself.—
Louis Peitzman,
Vulture,
30 Mar. 2026
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Pool drain seriously injures girl Paloma Quatrini was just days away from her fourth birthday when the accident happened at an upscale resort in Mexico.—
Meghan Schiller,
CBS News,
16 Mar. 2026
Verb
-
No sadness mars the purity of its paranoia.—
Anthony Lane,
New Yorker,
22 Mar. 2026
-
However, an earnestness mars most of the proceedings.—
Murtada Elfadl,
Variety,
20 Mar. 2026
Verb
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Similar to airline tickets or ride-sharing fares, prices may rise when demand exceeds available seats and fall when demand weakens.—
Encyclopedia Britannica,
Encyclopedia Britannica,
2 Apr. 2026
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This shift ignores local differences and weakens a decentralized model that has allowed rules to be tailored to the realities of each state.—
Cláudia Nunes,
The Orlando Sentinel,
2 Apr. 2026
Verb
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The author takes an overnight Amtrak journey instead of a flight to Washington as the government shutdown cripples Atlanta’s airport.—
Bill Barrow,
Los Angeles Times,
30 Mar. 2026
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These pressures could produce a tsunami that fractures the state’s fiscal foundation, self-inflicts a crisis ultimately demanding drastic cuts, and cripples its competitiveness.—
Andrew Rein,
New York Daily News,
6 Jan. 2026
Verb
-
When people fear being replaced or don’t know what’s coming, trust erodes.—
Michael Bush,
Fortune,
1 Apr. 2026
-
Others contend that legitimizing him erodes Democratic credibility on antisemitism and other issues, handing Republicans ammunition heading into the midterms.—
Jesus Mesa,
MSNBC Newsweek,
31 Mar. 2026
Verb
-
Running hurts your knees and your hips, and even tennis causes shoulder problems.—
Kelly McGreal,
FOXNews.com,
3 Apr. 2026
-
This action hurts library patrons, not just the librarians.—
Carly Tagen-Dye,
PEOPLE,
2 Apr. 2026
Verb
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Quality over quantity The perception that recycled cotton compromises quality is increasingly being disproven by innovation and real-world products, according to Laura Vicaria, Denim Deal program director.—
Angela Velasquez,
Sourcing Journal,
26 Mar. 2026
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For its part, Cannes never compromises on a certain artistic standard.—
Elsa Keslassy,
Variety,
24 Mar. 2026
Cite this Entry
“Impairs.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/impairs. Accessed 9 Apr. 2026.
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