change; changing
exchange (e.g. of goods)
《sports》change of sides (in baseball, American football, etc.)
《sports》switching ends (in tennis, volleyball, etc.)
後半、監督はメンバーチェンジした。
In the second half, the coach made a member change.
そろそろオイルチェンジの時期ですよ。
It's about time for an oil change.
衣装チェンジします！
I'm going to change costumes!