長ちょう時じ間かん労ろう働どう

• 残ざん業ぎょう

  残業 specifically means overtime work, while 長時間労働 is a broader term for working long hours, which may or may not be officially overtime.

• 過か労ろう

  過労 refers to overwork or excessive labor, often implying a negative health outcome, whereas 長時間労働 is a more neutral description of the hours themselves.

Compound of 長時間 (long time) and 労働 (labor).