Pseudo is a word root that means "false." Which is the best definition of the word pseudonym in the given sentence? Many famous writers use pseudonyms to protect their true identities.

The root pseudo means “false,” and a pseudonym is a false or assumed name someone uses instead of their real name. In the sentence, writers use pseudonyms to keep their true identities private, so “fictional names” is the best choice.

AI-written and checked against the verified answer.