時じ間かん外がい勤きん務む

noun, noun or participle which takes 'suru'

overtime work; work outside normal hours

Formal term for working beyond regular hours, often used in business or legal contexts. Can be used as a noun or with する to mean 'to work overtime'.

See also: 時間外 (じかんがい)

• 今こん月げつは時じ間かん外がい勤きん務むが多おおかった。

  I had a lot of overtime work this month.

• 時