noun
1.any word or phrase applied to a person or thing to describe an actual or attributed quality:
“Richard the Lion-Hearted” is an epithet of Richard I.
2.a characterizing word or phrase firmly associated with a person or thing and often used in place of an actual name, title, or the like, as “man's best friend” for “dog.”.
3.a word, phrase, or expression used invectively as a term of abuse or contempt, to express hostility, etc.
Apollo
Golden Mask of Agamemnon. Digital image. Artstor. N.p., 16th century BCE. Web. 16 Nov. 2014.
Deshays De Colleville, Jean-Baptiste-Henri, and Andre-Charlemagne Charron. Quarrel of Achilles and Agamemnon. Digital image. Artstor. N.p., 1770. Web. 16 Nov. 2014.
Nagy, Gregory. The Best of The Achaeans. Baltimore: Johns Hopkins UP, 1999. Print.
Pinelli, Batolomeo. Achilles Sweats an Oath to Avenge the Dead Patroclus, Killed by Hector. Digital image. Artstor. N.p., 1808. Web. 16 Nov. 2014.
Richards, I. A. The Wrath of Achilles. New York.
W. W. Norton, 1950. Print.