plural swimmers
: a person or animal that swims
a competitive swimmer
a fast/strong swimmer
… he liked to tell us that he had been a powerful swimmer in his youth, but I never saw him in actual water save once, and he then came out very promptly, shivering and upset.H. L. Mencken
a dog that is an excellent swimmer

Examples of swimmer in a Sentence

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.
Learn about new regulations that aim to curb contact with swimmers. Kristin Scharkey, USA Today, 1 July 2026 Cold water shock impairs breathing and can overwhelm even strong swimmers within seconds. Kara Fox, CNN Money, 28 June 2026 Crisp’s behavior was observed by other swimmers, park guests, employees and even his own friend, the release said. Rachel Roberts, Idaho Statesman, 2 July 2026 Each lesson begins with group introductions to help swimmers build trust with the teachers and fellow participants in the pool. Jonaki Mehta, NPR, 1 July 2026 See All Example Sentences for swimmer

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of swimmer was in the 14th century

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Cite this Entry

“Swimmer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/swimmer. Accessed 9 Jul. 2026.

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