Big Cheese Definition
noun
The most important or powerful person in an enterprise or field.
American Heritage
The most important person.
Webster's New World
(idiomatic) A very important figure, especially a high-ranking person in an organization.
He'll be meeting with the big cheese first thing tomorrow, to present his proposal.
Wiktionary
Synonyms:
Other Word Forms of Big Cheese
Noun
Singular:
big cheese
Plural:
big-cheesesFind Similar Words
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