A word which has more than one m

A word which has more than one meaning can have more than one ( ), for example, fast/loose, fast/slow, fast/sober.
【正确答案】：ANTONYM
【题目解析】：​​​​​​本题考查反义词的特点。一个词如果具有多个意义，那么它也可以有多个反义词。比如fast表示牢固的，这时它的反义词是loose松散的；fast表示快的，这时它的反义词是slow慢的等等。antonym：反义词