無む理りはない

expression, i-adjective

natural; understandable; no wonder

Expresses that something is only natural or to be expected given the circumstances. Often used in the pattern 〜のも無理はない or 〜が無理はない.

• 彼かれが怒おこるのも無む理りはない。

  It's no wonder he's angry.

• あんなに働はたらいたら、疲つかれるのも無む理りはない。

  After working that much, it's only natural to be tired.