lifeguard

noun

life·​guard ˈlīf-ˌgärd How to pronounce lifeguard (audio)
: a usually expert swimmer employed (as at a beach or a pool) to safeguard other swimmers
lifeguard intransitive verb

Examples of lifeguard 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.
The last time Heather Bish saw her little sister Molly was the morning of June 27, 2000 – just before Molly left for her job as a lifeguard at Comins Pond in Warren, Massachusetts. Erin Moriarty, CBS News, 7 Dec. 2025 Annual citations by city police and lifeguards dropped to 361 in 2024 — down from 454 in 2022 and 424 in 2023. David Garrick, San Diego Union-Tribune, 6 Dec. 2025 The initial search yielded no sightings and lifeguards began making their way back to land. Louis Casiano, FOXNews.com, 5 Dec. 2025 Watched by lifeguards and dotted with restaurants and shops, Balneario de Carolina is the most popular beach in the area, while Pine Grove is great for surfing. Carley Rojas Avila, Travel + Leisure, 3 Dec. 2025 See All Example Sentences for lifeguard

Word History

First Known Use

1893, in the meaning defined above

Time Traveler
The first known use of lifeguard was in 1893

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Cite this Entry

“Lifeguard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lifeguard. Accessed 14 Dec. 2025.

Kids Definition

lifeguard

noun
life·​guard ˈlīf-ˌgärd How to pronounce lifeguard (audio)
: a usually expert swimmer employed at a beach or swimming pool to protect swimmers from drowning

More from Merriam-Webster on lifeguard

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