Definitions

1. noun

A person who is enthusiastic about a particular activity, subject, or performer

“She’s a big fan of the rock band.”

2. noun

A device used to circulate air, typically by blowing it, especially in a building or vehicle

“The fan on the air conditioner was blowing cold air.”

3. verb

To support or like something, especially a person or activity

“I fan my friends on social media.”