back-breaking

compound adjective3 연어평균 빈도: 6.5

등골 빠지는 일

Refers to any form of extremely demanding physical job or task.

Similar to 'work', but often implies manual, unskilled, and prolonged effort.

등골 빠지는 고역

More literary or formal than 'work' or 'labour', emphasizing the wearisome and unpleasant nature of the hard work.

극도로 힘들고 육체적으로 힘든 일을 의미합니다.