antonym

['æntənɪm]

释义

n.反义词
A word which has the opposite meaning of another, although not necessarily in all its senses.

例句
Lansing：No, it wasn't an oversight. It was deliberate.Those two words are antonyms (The Newsroom)
兰星：那可不是疏漏，是故意的。这可是两个南辕北辙的意思。（新闻编辑室）