Thesaurus results for KEYSTONES

keystones

noun

plural of keystone

as in cornerstones

an immaterial thing upon which something else rests a sense of history is the keystone to the city's draw as a tourist destination

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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 keystones The theory of evolution, one of the keystones of modern biological theory, is based on the idea that living things on Earth can be traced back to other preexisting types and that the differences are due to modifications that occurred over successive generations. — Encyclopedia Britannica, 2 Apr. 2026 Just trying to get to the keystones in this instance. — Lance Eliot, Forbes.com, 24 Jan. 2026 And how exactly does that fit into the equation of the keystones of our survival? — Outside Online, 12 Nov. 2025

Recent Examples of Synonyms for keystones

Noun

In more positive news, the A’s other All-Star, first baseman Nick Kurtz, was reinstated from the IL on Saturday, bringing one of the team’s cornerstones back into the starting lineup.

— Sean Campbell, Sacbee.com, 27 July 2026
But with Fam joining Malonga, there is much less room for a veteran center, especially one who hasn’t been healthy enough (Magbegor has only played four games this season) to figure out her fit with the two franchise cornerstones.

— Sabreena Merchant, New York Times, 21 July 2026

Definition of cornerstones

Noun

The author's personal journey highlights how ruthless prioritization, risk management, and resourcefulness, born from necessity, became foundations for financial stability.

— Kristin Vance Richards, Forbes.com, 29 July 2026
Galileo opens new horizons, while mercantilism lays the foundations of capitalism.

— Ed Meza, Variety, 28 July 2026

Definition of foundations

Noun

Athletics The Athletics are led by DH Brent Rooker, who hit 39 homers and stole 11 bases last year, and right fielder Lawrence Butler, an emerging star who added 22 homers and 18 steals.

— Jim Bowden, The Athletic, 24 Mar. 2025
Washington Nationals The Nationals should take the next step forward as their young nucleus, led by shortstop CJ Abrams, who hit 20 homers and stole 31 bases last year, continues to develop and improve.

— Jim Bowden, The Athletic, 24 Mar. 2025

Definition of bases

Noun

The costs of health insurance are pushing small businesses — beloved by politicians and the bedrocks of entire communities — to a financial cliff.

— Bob Herman, STAT, 7 July 2026
Hillary Rodham Clinton also reflect on the bedrocks of our democracy, including the Electoral College and the peaceful transfer of power.

— Aramide Tinubu, Variety, 24 June 2026

Definition of bedrocks

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keystone

keystones

keys (up)

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“Keystones.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/keystones. Accessed 5 Aug. 2026.

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Synonyms of keystones

noun

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