curveball

noun

curve·​ball ˈkərv-ˌbȯl How to pronounce curveball (audio)
: a slow or moderately fast baseball pitch thrown with spin to make it swerve downward and usually to the left when thrown from the right hand or to the right when thrown from the left hand
curveball verb

Examples of curveball in a Sentence

The batter struck out on a curveball.
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.
His changeup was paired alongside his curveball — which froze plenty of hitter —, and his fastball that helped set up the off-speed offerings. Nelson Espinal, MSNBC Newsweek, 14 Oct. 2025 YouTube sensation Trisha Paytas likes a career curveball. Anthony Robledo, USA Today, 10 Oct. 2025 Blake Snell’s curveball (Go Phils) 3. Andrew Nusca, Fortune, 9 Oct. 2025 Just like the year-round version, chefs fight in a bracket-style competition and are thrown curveballs by the randomizer, a lottery-style machine used on TOC that determines the protein, produce, equipment, cooking style and time set for each cook-off. Sabrina Weiss, PEOPLE, 8 Oct. 2025 See All Example Sentences for curveball

Word History

First Known Use

1936, in the meaning defined above

Time Traveler
The first known use of curveball was in 1936

Browse Nearby Words

Cite this Entry

“Curveball.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/curveball. Accessed 17 Oct. 2025.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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