6) Bonus: an extra amount of money that you weren’t expecting. A prize, incentive.
7) Alias: pseudonym. E.g., Sofia Villani Scicolone, alias Sophia Loren.
8) Tutor: protector, defender. A teacher or a senior student that helps younger students.
9) Sponsor: a person or a company that supports an event/project by giving money or moral support.
10) Campus: the complex of buildings, land and sports equipment belonging to a University.