分わかり合あう

godan verb (-u), intransitive verb

understand each other; come to a mutual understanding

Implies a reciprocal process of reaching mutual understanding, often through communication or shared experience.

• 話はなし合あえば、きっと分わかり合あえる。

  If we talk it over, we can surely come to understand each other.

• 彼かれらは長ながい時じ間かんをかけて、ようやく分わかり合あった。

  After a long time, they finally reached a mutual understanding.