Definition of back-breaking in English:
(Especially of manual labor) physically demanding: a day’s back-breaking work
More example sentences
- In poverty-stricken neighbourhoods of the city, the vast majority of children must work, often doing back-breaking manual labour for a few pounds a day.
- Monday meant a return to the fields and back-breaking labour.
- Those capable of working were not sent to the gas chambers, but put to back-breaking labour under horrific conditions.