capstone

noun

cap·​stone ˈkap-ˌstōn How to pronounce capstone (audio)
Synonyms of capstone
1
: a coping stone : coping
2
: the high point : crowning achievement
the capstone of her career

Examples of capstone in a Sentence

her election as the state's first woman governor was a capstone of a long political career
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.
The Knicks’ championship is a capstone to a string of victories elsewhere. Mike Vorkunov, New York Times, 16 June 2026 That means adding career relevance through experiences such as internships, research, or capstone projects—deep, hands-on learning opportunities that help lead to first jobs. Jamie Merisotis, Forbes.com, 11 June 2026 His senior capstone project also taught Jennings that being able to communicate effectively with others on technical topics is just as important as the technical knowledge itself. Jenelyn Russo, Oc Register, 9 June 2026 As part of her capstone project, Davis showed the game to the focus group, Macalester faculty members and others. Imani Cruzen, Twin Cities, 18 May 2026 See All Example Sentences for capstone

Word History

Etymology

cap entry 1

First Known Use

1665, in the meaning defined at sense 1

Time Traveler
The first known use of capstone was in 1665

Browse Nearby Words

Cite this Entry

“Capstone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/capstone. Accessed 17 Jun. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster