crown jewel

noun

Synonyms of crown jewelnext
1
crown jewels plural : the jewels (such as the crown and scepter) belonging to a sovereign's regalia
2
: the most attractive or valuable one of a collection or group

Examples of crown jewel in a Sentence

The painting is the crown jewel of the museum's collection. one of the company's crown jewels
Recent Examples on the Web
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.
Mountain View may well have run out of patience and wants a tighter grip on its AI crown jewel. Beatrice Nolan, Fortune, 10 Aug. 2026 The October break-ins at the museum happened less than a week before the Louvre was robbed of the country’s crown jewels on October 19th, in a brazen heist that led to the eventual ousting of Louvre president Laurence des Cars. Devorah Lauter, ARTnews.com, 7 Aug. 2026 For most of its existence, the Tesla Supercharger network was both the automaker’s crown jewel and a walled garden. Jonathan M. Gitlin, ArsTechnica, 5 Aug. 2026 The park’s crown jewel, Sylvan Lake shimmers below towering rock formations. Jess Hoffert, Midwest Living, 5 Aug. 2026 See All Example Sentences for crown jewel

Word History

First Known Use

1643, in the meaning defined at sense 1

Time Traveler
The first known use of crown jewel was in 1643

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Cite this Entry

“Crown jewel.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/crown%20jewel. Accessed 14 Aug. 2026.

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