1
as in sustaining
to hold up or serve as a foundation for
a brace buttressed the wall
Synonyms & Similar Words
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2
as in reinforcing
to provide evidence or information for (as a claim or idea)
a mass of circumstantial evidence buttresses the prosecutor's case
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of buttressing
The competition with China will hinge not on mimicking Beijing’s methods but on buttressing the core strengths of the United States.
—
Lael Brainard, Foreign Affairs, 10 Nov. 2025
Traffic among higher-income shoppers has grown, Kempczinski added, buttressing the company’s revenue.
—Max Zahn, ABC News, 7 Nov. 2025
The upstream glaciers, now without their buttressing support, flow faster toward the sea.
—Evan Howell, Quanta Magazine, 20 Oct. 2025
Any good Marxist can tell you that the ruling class of any nation will frequently make social concessions as a way of buttressing its brute political power with moral credibility.
—Book Marks
august 7, Literary Hub, 7 Aug. 2025
Any good Marxist can tell you that the ruling class of any nation will frequently make social concessions as a way of buttressing its brute political power with moral credibility.
—Andrea Long Chu, Vulture, 5 Aug. 2025
Lael Brainard, Foreign Affairs, 10 Nov. 2025
Traffic among higher-income shoppers has grown, Kempczinski added, buttressing the company’s revenue.
—Max Zahn, ABC News, 7 Nov. 2025
The upstream glaciers, now without their buttressing support, flow faster toward the sea.
—Evan Howell, Quanta Magazine, 20 Oct. 2025
Any good Marxist can tell you that the ruling class of any nation will frequently make social concessions as a way of buttressing its brute political power with moral credibility.
—Book Marks
august 7, Literary Hub, 7 Aug. 2025
Any good Marxist can tell you that the ruling class of any nation will frequently make social concessions as a way of buttressing its brute political power with moral credibility.
—Andrea Long Chu, Vulture, 5 Aug. 2025
Recent Examples of Synonyms for buttressing
Verb
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Singleton acknowledged that sustaining the coordinated, multi-agency model beyond the World Cup will be difficult once the spotlight fades.—
Cierra Morgan,
Los Angeles Times,
20 Feb. 2026
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The breath of air, and the freedom of movement, only reinforce the moral asphyxiation taking place inside—and emphasize the unyielding authority sustaining the city’s public life.—
Richard Brody,
New Yorker,
19 Feb. 2026
Verb
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French President Emmanuel Macron, representing one of only two states in Europe (the other being Britain) with nuclear weapons capability, is pushing for intra-European debates on reinforcing nuclear deterrence — with or without the United States.—
Daniel DePetris,
Chicago Tribune,
19 Feb. 2026
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Conventional reinforcing steel is embedded in it to increase its load-bearing capacity.—
Georgina Jedikovska,
Interesting Engineering,
19 Feb. 2026
Verb
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The active component in milk thistle seeds, silymarin, has been shown in some studies to increase glutathione levels naturally up to 35-50% by protecting liver cells and supporting their function.—
Brianna Peters,
Vogue,
21 Feb. 2026
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The presenters discussed how periodontitis, a severe form of gum disease that worsens with age, affects the bone and tissues supporting the teeth.—
Angelica Stabile,
FOXNews.com,
21 Feb. 2026
Verb
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Reporting to Russo, founder and art director, and Sandrine Guétin, deputy general manager, she is charged with bolstering the agency’s brand presence.—
Joelle Diderich,
Footwear News,
18 Feb. 2026
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The surge in home prices has slowed while income gains have accelerated, bolstering the purchasing power of homebuyers, some analysts noted.—
Max Zahn,
ABC News,
18 Feb. 2026
Verb
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The post included a photo of a teen carrying a realistic-looking toy pistol, which was captured by a doorbell camera in 2024, said Ziggy Azarcon, public information officer with the Irvine Police Department.—
Alex Wigglesworth,
Los Angeles Times,
20 Feb. 2026
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Blue Ghost will land on the lunar far side carrying LuSee Night, which will deploy directly from the spacecraft.—
Richard Tribou,
The Orlando Sentinel,
20 Feb. 2026
Verb
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School administrators are squeezed between upholding the First Amendment rights of students and caving to pressures from Texas leaders who have warned of state takeovers.—
Jessica Ma,
Dallas Morning News,
18 Feb. 2026
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Let it not be lost that IOC is a Western institution that has an interest in upholding the way of life Russia threatens.—
Sean Strockyj,
New York Daily News,
17 Feb. 2026
Cite this Entry
“Buttressing.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/buttressing. Accessed 22 Feb. 2026.
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