keystones
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He made exquisite, hand-rubbed wooden keystones, each representing the central stone at the summit of an arch.
From Los Angeles Times ● Nov. 25, 2025
But it was clear through the rain at the Stade de France, that some of the keystones of a new England are already in place.
From BBC ● Oct. 22, 2023
The island’s semiconductor industry is an increasingly indispensable node in the global supply chains for smartphones, cars and other keystones of modern life.
From New York Times ● Aug. 12, 2022
Replacing screws outright through the use of keystones, as Dell is proposing to do for Concept Luna’s screen and keyboard assembly, could make DIY repair even simpler.
From The Verge ● Dec. 14, 2021
Relief work, like keystones, scrolls or rosettes, can be molded in place if desired, by setting plaster molds in the wooden forms at the proper points.
From Concrete Construction Methods and Costs by Halbert Powers Gillette
