бонус означава в английски

bonus [bonuses]▼(something extra that is good)
noun
[UK: ˈbəʊ.nəs] [US: ˈboʊ.nəs]

premium [premiums]▼(something offered at a reduced price as an inducement to buy something else)
noun
[UK: ˈpriː.mɪəm] [US: ˈpriː.miəm]