Answer:
OXYMORON
Definition: A figure of speech where two contradictory words are placed together. The result is something paradoxical, or something that doesn’t make sense. Basic examples are expressions like jumbo shrimp or old news, but they can get more complicated and expressive.
Why Writers Use It: Oxymoron comes from a Greek word meaning “pointedly foolish.” And that relates to how writers use oxymorons. Oxymorons are often inserted to highlight absurdities, or to explain complicated or intense feelings—so complicated that they can only be explained by words that don’t make sense
