What part of speech is mean?

"Mean" can be multiple parts of speech depending on how it's used:

* Adjective: Describes a person or thing as unkind, nasty, or stingy. Example: "She's a mean person."

* Verb: To intend or to have as a purpose. Example: "I mean to go to the store later."

* Noun: The average of a set of numbers. Example: "The mean of these numbers is 10."

To determine the correct part of speech, you need to consider the context in which the word is used.