polar bear

noun

: a large creamy-white carnivorous bear (Ursus maritimus synonym Thalarctos maritimus) that inhabits arctic regions

Illustration of polar bear

Illustration of polar bear

Examples of polar bear 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.
While Canada plays host to fascinating megafauna spanning from the polar bear to the gray wolf to the muskox, there’s one park in particular that offers a deep dive into the nation’s prehistoric past. Jared Ranahan, Forbes.com, 31 Aug. 2025 Alaska is home to about 100,000 black bears and about 30,000 brown bears, alongside nearly one thousand polar bears in the northern regions – making bear encounters common in some areas, according to the Alaska Department of Fish and Game. Hanna Park, CNN Money, 29 Aug. 2025 Svalbard is known as one of the best places in the world to see polar bears, which are a huge draw for many visitors. Kristen Pope, AFAR Media, 27 Aug. 2025 The death of the Maka comes just days after the zoo lost 24-year-old polar bear Kalluk, who had lived at the zoo since he was orphaned as a cub, and 28-year-old giraffe Nicky, who was said to be the oldest Masai giraffe in North America. Karen Kucher, San Diego Union-Tribune, 20 Aug. 2025 See All Example Sentences for polar bear

Word History

First Known Use

1769, in the meaning defined above

Time Traveler
The first known use of polar bear was in 1769

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Cite this Entry

“Polar bear.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polar%20bear. Accessed 9 Sep. 2025.

Kids Definition

polar bear

noun
: a large creamy-white fish-eating bear that lives in arctic regions

More from Merriam-Webster on polar bear

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