Sensible Vocabulary: similar words and phrases Functioning hrs immediately after several hours idiom business working day clock in phrasal verb clock out phrasal verb shut of business full-time hour in-assistance man-hour night change additional time punch out phrasal verb punch the clock idiom reduced time hurry hour shiftwork time clock https://businessflightshop.co.uk/blog/5-tips-to-grab-the-cheap-business-class-flights/