つかいわけ

使

Common word

  1. noun (common) (futsuumeishi), noun or participle which takes the aux. verb suru

    proper use, using (different things) for different purposes

    • 引用した問題ではありませんが、関係代名詞と関係副詞の使い分けを問う問題がリーディングセクションにはあります。
      The problem quoted isn't one, but there are problems in the reading section that ask you to distinguish relative pronouns from relative adverbs.