godan verb (-su), transitive verb
reuse; use one thing for multiple purposes
Using the same object, resource, or idea repeatedly in different contexts to avoid waste or save effort.
この容器は洗って使い回せる。
This container can be washed and reused.
彼は同じネタをいくつもの会議で使
He reuses the same material at many meetings.
godan verb (-su), transitive verb
work someone hard; order around
Using a person like a tool, making them do various tasks without much consideration. Often implies exploitation or overwork.
上司は新人を使い回して雑用ばかりさせている。
The boss works the new employee hard, making them do nothing but odd jobs.
あの監督は選手を使い回しすぎて、みんな疲れ切っている。
That coach overworks the players, and they are all exhausted.