Which of the following describes an antonym?

Has the same meaning as another word

States the exact meaning of a word

Has the opposite meaning of another word

Is characteristics of its type

Has the opposite meaning of another word describes an antonym.

It is C

An antonym is a word that has the opposite meaning of another word.

The option that describes an antonym is: "Has the opposite meaning of another word."

To identify an antonym, you need to look for a word that has the opposite meaning of another word. Antonyms are words that have contrasting meanings and they help to provide a clearer understanding of the vocabulary. When encountering an unknown word, you can often determine its antonym to get a better grasp of its meaning.