時じ間かん外がい協きょう定ていじかんがいきょうていMeanings1nounovertime agreementA formal agreement between employer and employees (or their representative) regarding overtime work, as required under Japanese labor law.時じ間かん外がい協きょう定ていを結むすばないと、従じゅう業ぎょう員いんに残ざん業