Mr. Big


nounSlang.
  1. a man having the highest authority, control, prestige, or influence in a group, field, situation, or the like, especially in the underworld.

Origin of Mr. Big

1
First recorded in 1935–40

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use Mr. Big in a sentence

British Dictionary definitions for Mr Big

Mr Big

noun
  1. slang, mainly US the head of an organization, esp of a criminal organization

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