a large, usually tawny-yellow cat, Panthera leo, native to Africa and southern Asia, having a tufted tail and, in the male, a large mane.
any of various related large wildcats, as the cougar.
a man of great strength, courage, etc.
a person of great importance, influence, charm, etc., who is much admired as a celebrity.
a literary lion.
the lion as the national emblem of Great Britain.
Astronomy, Astrology. Leo, the constellation or sign of Leo.
Leo, a member of any one of the internationally affiliated service clubs International Association of Lions Clubs founded in 1917 and dedicated to promoting responsible citizenship, sound government, and community, national, and international welfare.
Numismatics.
a silver, Anglo-Gallic denier, issued during the reign of Henry III, bearing the figure of a lion.
a gold coin of Scotland, issued c1400–1589, bearing the figure of a lion.
any of various other coins bearing the figure of a lion.
British. an object of interest or note.
twist the lion's tail, to tax the patience of or provoke a person, group, nation, or government, especially that of Great Britain.
beard the lion in its den, to confront or attack someone, especially a powerful or feared person, in that person's own familiar surroundings.
a large gregarious predatory feline mammal, Panthera leo, of open country in parts of Africa and India, having a tawny yellow coat and, in the male, a shaggy mane
a conventionalized lion, the principal beast used as an emblem in heraldry. It has become the national emblem of Great Britain
a courageous, strong, or bellicose person
a celebrity or idol who attracts much publicity and a large following
to approach a feared or influential person, esp in order to ask a favour
the largest portion
First recorded before 900; Middle English, from Old French, variant of leon, from Latin leōn- (stem of leō ), from Greek léōn; replacing Middle English, Old English lēo, from Latin, as above
A lion is a distant relative of your adorable pet kitten: a large, wild cat found in Asia and sub-Saharan Africa. Male lions have thick, golden-colored manes around their necks. While the male lion is arguably more striking than the female, it's the females who do nearly all the hunting for a group, or pride, of lions. Tigers are actually larger than lions, making "the king of the beasts" the second-largest wild cat. Because of their strength and power, images of lions are often used as symbols on flags and coats of arms. It's also common to call a strong, courageous person a lion.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Authorities said they found similarities between the flight and the Lion Air 737 MAX that had crashed earlier.
From The Wall Street Journal • May 14, 2026
Days before the official opening, the international jury who dispenses prizes resigned en masse, forcing organizers to reconfigure its Golden Lion prize from one decided by a jury to one decided by the public.
From The Wall Street Journal • May 7, 2026
In 2012, two US Marines were killed and two more were injured in an aircraft crash in the same area during that year's African Lion exercise.
From Barron's • May 3, 2026
The missing Americans were participating in African Lion 2026, an annual joint exercise designed to strengthen operations between US forces, Nato allies, and African nations, officials said.
From BBC • May 3, 2026
Finally, after waiting so long, the Lion said, “That’s it. We’re going in!”
From "The Boy Who Harnessed the Wind" by William Kamkwamba
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
