The root words for 'antonym' are: _____ and ____.

The root words for "antonym" come from the Greek "anti," meaning "against," and "onym," meaning "name." Together, these roots convey the idea of a word that has a meaning opposite to that of another word (i.e., names that are against each other). This makes "antonym" a term used in linguistics to describe pairs of words with opposite meanings, such as "hot" and "cold." Understanding the etymology of "antonym" helps clarify the concept by highlighting how the prefix and root combine to form its current meaning.