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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Recent Examples of keystones
Before we get started on the topic of human therapists that dip into AI to discover how generative AI and large language models provide therapy, let’s set the stage with a few keystones.
—
Lance Eliot, Forbes.com, 19 Sep. 2025
Lance Eliot, Forbes.com, 19 Sep. 2025
Recent Examples of Synonyms for keystones
Noun
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As far as cuisine, the 13-course tasting menu (priced at $295 per person) includes a variety of dishes that show off cornerstones of Korean cooking, such as charcoal grilling and fermentation, and also take inspiration from areas across East Asia.—
Nicole Hoey,
Robb Report,
15 Oct. 2025
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If this commitment to doing things the right way takes the lead, data centers can continue to be cornerstones of our day-to-day life — and nobody will have to worry about what society would look like without our digital emergency services, educational and job functions, communications and beyond.—
Nick Lichtenberg,
Fortune,
8 Oct. 2025
Noun
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Lon Cardon, who runs a biomedical-research institution called the Jackson Laboratory, noted that even the richest companies and foundations cannot replace federal science spending.—
Emma Green,
New Yorker,
13 Oct. 2025
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The researchers concluded that early and targeted interventions—developed in collaboration among parents, schools and health professionals—could help curb excessive screen exposure and support stronger academic foundations.—
Daniella Gray,
MSNBC Newsweek,
13 Oct. 2025
Noun
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The bedrocks of healthy behavior are your biggest assets for staying disease-free.—
Matt Fuchs,
Time,
24 Sep. 2025
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Burnout prevention and psychological safety will become the bedrocks of resilience.—
Maman Ibrahim,
Forbes.com,
11 Aug. 2025
Cite this Entry
“Keystones.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/keystones. Accessed 16 Oct. 2025.
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