epithet

1.- a descriptive syntagma used to express a feature of someone or something.
2.- used in poetry reffering to an implicit adjetive complementing a noun. Breaks the maxim of quantity.
3.- Offensive word.

1.- Jeff "the Killer".
2.- Vegan tomatoes.
3.- Stop shouting racial epithets at Allen, Arnold.

Also check out: Epithet Erased.