lion's share

American  

noun

1. the largest part or share, especially a disproportionate portion.

   The eldest son received the lion's share of the estate.

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lion's share Cultural  

1. A disproportionately large segment of the whole: “Though we always divided our winnings, somehow Barton always seemed to end up with the lion's share.”

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lion's share Idioms  

1. The greater part or most of something, as in Whenever they won a doubles match, Ethel claimed the lion's share of the credit, or As usual, Uncle Bob took the lion's share of the cake. This expression alludes to Aesop's fable about a lion, who got all of a kill because its fellow hunters, an ass, fox, and wolf, were afraid to claim their share. [Late 1700s]

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Etymology

Origin of lion's share

First recorded in 1780–90; probably after Aesop's fable in which the lion claimed all the spoils of a hunt

Example Sentences

See Examples For:

lion's share

Despite previous tariffs increasing costs for manufacturers, car dealerships have absorbed the "lion's share" to date, according to Bernard Yaros, lead economist at Oxford Economics.

From BBC ● Aug. 29, 2026

"This is a matter of survival for a community that represents about two-thirds of our state's citizens and the lion's share of its economy."

From Barron's ● Aug. 24, 2026

Subscriptions and streaming are a key focus for investors as they are part of the group’s recorded music business, which accounts for the lion’s share of revenue.

From The Wall Street Journal ● Jul. 31, 2026

That’s because the economy has become one in which the largest firms earn the lion’s share of corporate profits.

From MarketWatch ● Jul. 30, 2026

The stakes were huge: Whoever won ten games first would capture the lion’s share of the prize money and secure the “championship.”

From "Endgame" by Frank Brady