also work day
(~s)
1.
A ~ is the amount of time during a day which you spend doing your job. (mainly AM; in BRIT, usually use working day )
His ~ starts at 3.30 a.m. and lasts 12 hours.
N-COUNT: usu sing
2.
A ~ is a day on which people go to work.
What’s he doing home on a ~?
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