Improbo work
In Italian, 'lavoro improbo' refers to work that is extremely difficult or burdensome, often implying a sense of toil or hard labor. This phrase is typically used to describe tasks that require significant effort and endurance, and it can imply that the work is not only physically demanding but also mentally taxing. It can be applied in various contexts, such as manual labor, challenging projects, or any situation where the effort exerted is considerable.