Definitions

1. noun

A person of importance or influence, especially in a particular field or organization.

“The company’s CEO was a bigwig in the business world.”

2. noun

A person who is prominent or well-known in a particular activity or field.

“The famous actress was a bigwig in Hollywood.”

3. noun

A person of high social status or standing.

“The aristocrat was a bigwig in high society.”

4. verb

To treat someone with importance or deference, often in an insincere or exaggerated way.

“He bigwigs his friends by calling them at 3am every morning.”