Choose the most appropriate ANTONYM of the given word.

MYTH

Actuality 

The most appropriate antonym of the word myth is actuality.

• Myth means "a traditional story, typically involving supernatural beings or events, that is often used to explain natural or social phenomena."
• Actuality means "the real state of things as opposed to what is imagined or supposed."

The other words do not have the same meaning as actuality.

• Abstract means "existing in thought or as an idea but not having a physical or concrete existence."
• Incomprehensible means "unable to be understood."
• Abstruse means "difficult to understand."