úsilí angolul

effort [efforts]▼(the amount of work involved in achieving something)
noun
[UK: ˈe.fət] [US: ˈe.fərt]

endeavor [endeavors]▼(a sincere attempt)
noun
[UK: en.ˈde.və(r)] [US: en.ˈde.vər]

pursuit [pursuits]▼(act of pursuing)
noun
[UK: pə.ˈsjuːt] [US: pər.ˈsuːt]