出で替かわる

godan verb (-ru), intransitive verb

take someone's place; replace; succeed

Used when one person or thing replaces another, often in a role, position, or function. Implies a changeover or succession.

• 新あたらしい社しゃ長ちょうが出で替かわった。

  A new president took over.

• 担たん当とう者しゃが出で替かわって、連れん絡らくがスムーズになった。

  The person in charge was replaced, and communication became smoother.