What is the proper noun of actress?

There isn't a specific proper noun for "actress." Proper nouns are used for specific people, places, or things.

Here's why there isn't a proper noun for "actress":

* "Actress" is a common noun: It refers to a general category of people (women who perform in plays, movies, etc.).

* You need a specific name: To use a proper noun, you need to refer to a particular actress, like "Meryl Streep," "Emma Watson," or "Viola Davis."

Example:

* Incorrect: The Actress won an Oscar.

* Correct: Meryl Streep won an Oscar.

Let me know if you have any other questions!