life preserver

noun

1
: a device (such as a life jacket or life buoy) designed to save a person from drowning by providing buoyancy in water
2
chiefly British : blackjack sense 2

Examples of life preserver 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 ship then reportedly dropped life preservers where the man fell to mark his location and aid in his rescue. Greta Bjornson, People.com, 25 July 2025 Relief pitchers Jason Adam, Jeremiah Estrada, Adrian Morejón and Robert Suarez should probably be referred to as the Padres’ life preservers. Kevin Acee, San Diego Union-Tribune, 11 July 2025 The surprise crocs of the ancient Dominican Republic underscore how the relative seclusion of islands can be a life preserver for species that take unusual routes to get there. Riley Black, Smithsonian Magazine, 25 June 2025 Social media posts from cruisers described the rapid reaction from crew members, who quickly launched life preservers and deployed a rescue boat. Olivia Munson, USA Today, 1 July 2025 See All Example Sentences for life preserver

Word History

First Known Use

1819, in the meaning defined at sense 1

Time Traveler
The first known use of life preserver was in 1819

Browse Nearby Words

Cite this Entry

“Life preserver.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/life%20preserver. Accessed 3 Aug. 2025.

Kids Definition

life preserver

noun
: a device designed to save a person from drowning by holding up the body while in the water

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