penguin

noun

pen·​guin ˈpen-gwən How to pronounce penguin (audio)
ˈpeŋ-
: any of various erect short-legged flightless aquatic birds (family Spheniscidae) of the southern hemisphere

Examples of penguin in a Sentence

Recent Examples on the Web
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Feathers’s dead-eyed, emotionless stare, combined with Gromit’s expressions, make for hysterical viewing as the penguin replaces him as Wallace’s companion. Jeremy Fassler, Vulture, 2 Mar. 2025 While the penguin’s journey was awarded with a happy ending, there was likely a less joyous conclusion to the spider’s adventures. Moná Thomas, People.com, 24 Feb. 2025 Say hello to Saquon, the newest penguin to arrive at Camden's Adventure Aquarium. Mike D'onofrio, Axios, 21 Feb. 2025 There are a handful of parrot, owl, nightjar, penguin, and puffin species that are known to have biofuorescent feathers or patches of skin. Elizabeth Rayne, Ars Technica, 23 Feb. 2025 See All Example Sentences for penguin

Word History

Etymology

obsolete English penguin great auk, perhaps from Welsh pen gwyn white head (applied to the bird in winter plumage)

First Known Use

1577, in the meaning defined above

Time Traveler
The first known use of penguin was in 1577

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Cite this Entry

“Penguin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/penguin. Accessed 22 Mar. 2025.

Kids Definition

penguin

noun
pen·​guin ˈpen-gwən How to pronounce penguin (audio)
ˈpeŋ-
: any of various short-legged seabirds of the southern hemisphere that cannot fly and have wings functioning as flippers and used in swimming

More from Merriam-Webster on penguin

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