持もち帰かえり残ざん業ぎょう

noun

at-home overtime; work brought home

Refers to overtime work done at home, often unpaid, as opposed to staying late at the office. Related to サービス残業 (unpaid overtime).

See also: サービス残業 (サービスざんぎょう)

• 最さい近きん、持もち帰かえり残ざん業ぎょうが増ふえて、家いえでも仕し事ごとをしている。

  Lately, I've been doing more at-home overtime, working even at home.

• 持もち帰かえり残ざん業ぎょうはサービス残ざん業ぎょうになりがちだ。

  At-home overtime tends to become unpaid overtime.