lion

noun

li·​on ˈlī-ən How to pronounce lion (audio)
plural lions
Synonyms of lionnext
1
a
or plural lion : a large heavily built social cat (Panthera leo) of open or rocky areas chiefly of sub-Saharan Africa though once widely distributed throughout Africa and southern Asia that has a tawny body with a tufted tail and a shaggy blackish or dark brown mane in the male
b
: any of several large wildcats
especially : cougar sense 1
c
Lion : leo
2
a
: a person felt to resemble a lion (as in courage or ferocity)
b
: a person of outstanding interest or importance
a literary lion
3
Lion [Lions (club)] : a member of a major national and international service club
lionlike adjective

Examples of lion in a Sentence

the roar of the lion He was a literary lion among the writers of his time.
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 teacher gets to choose the quietest lion as the winner, but don't be surprised if some of them fall asleep—bonus! Fiona Tapp, Parents, 18 Dec. 2025 The European Union is on the precipice of a momentous decision on whether to use frozen Russian assets to finance more support for Ukraine, an unprecedented plan that has set up a clash between the many member states that support it and Belgium, where the lion’s share of the assets is held. Olesya Dmitracova, CNN Money, 17 Dec. 2025 The United States has no real coercive apparatus, let alone one that consumes the lion’s share of its budget. Stephen Kotkin, Foreign Affairs, 16 Dec. 2025 When the games descend on Milan and Cortina d’Ampezzo, our athletes are walking into the lion’s den of style. Kevin Sintumuang, Outside, 16 Dec. 2025 See All Example Sentences for lion

Word History

Etymology

Middle English lioun, from Anglo-French leun, lion, from Latin leon-, leo, from Greek leōn

First Known Use

12th century, in the meaning defined at sense 1a

Time Traveler
The first known use of lion was in the 12th century

Browse Nearby Words

Cite this Entry

“Lion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lion. Accessed 21 Dec. 2025.

Kids Definition

lion

noun
li·​on ˈlī-ən How to pronounce lion (audio)
plural lion or lions
: a large flesh-eating mammal of the cat family that has a brownish buff coat, a tufted tail, and in the male a shaggy mane and that lives in open or rocky areas of Africa and formerly southern Asia
lionlike adjective

More from Merriam-Webster on lion

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