Intelligent Vocabulary: similar text and phrases Performing hrs after several hours idiom business day clock in phrasal verb clock out phrasal verb close of business full time hour in-support guy-hour night time change extra time punch out phrasal verb punch the clock idiom decreased time hurry hour shiftwork time clock https://businessflightshop.co.uk/blog/how-to-book-the-most-affordable-business-class-or-first-class-flights/