elephant seal

noun

: either of two very large seals (genus Mirounga of the family Phocidae) characterized by a long inflatable proboscis:
a
: one (M. angustirostris) found in Pacific coastal waters from southeastern Alaska to Baja California
b
: one (M. leonina) found in coastal waters of subantarctic islands and Patagonia

Examples of elephant seal in a Sentence

Recent Examples on the Web
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In the mid-19th century, hunters harvested elephant seal oil on the islands, killing off most of their seals before the practice was ended in 1877. Andrea Thompson, Scientific American, 3 Apr. 2025 Economic activity there essentially ended in 1877, when the trade in elephant seal oil was ended and the human population of sealers left the remote islands, which are located en route from Madagascar to Antarctica. Brad Lendon, CNN Money, 3 Apr. 2025 The crew initially mistook the shark for an elephant seal, KTLA reported. Don Sweeney, Sacramento Bee, 23 Mar. 2025 Since January, Drakes Beach Road has been temporarily closed for the elephant seal pupping season until further notice. Emese MacZko, Forbes, 7 Mar. 2025 See All Example Sentences for elephant seal

Word History

First Known Use

1839, in the meaning defined above

Time Traveler
The first known use of elephant seal was in 1839

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Cite this Entry

“Elephant seal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/elephant%20seal. Accessed 22 Apr. 2025.

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