manual labour BrE
manual labor AmE
manual work

They sent women out for long hours every day to manual labor.

Oh, this is not a level of manual labor I ever wanted to experience!

And every student learned what it was to do manual labor.

The troops didn't have time to do the manual labor.

Manual labor is physical work done by people involved in construction the project.

I see them starting something new, but it would be some kind of manual labor.

I knew you did it to save yourself manual labor.

Much of this manual labor took place outside the camp.

Plans were to produce around 10,000 cars a year, most of the work being manual labor.