oštetiti

1. to damage
   Oluja je oštetila krov naše kuće. — The storm damaged the roof of our house.
   Pušenje mu je ozbiljno oštetilo pluća. — Smoking seriously damaged his lungs.
2. (of money, interests) to cause financial loss to; to deprive someone of their due
   Direktor je oštetio firmu za dva miliona dinara. — The director caused the company losses of two million dinars.
   Osećam se oštećeno, dobio sam manju platu. — I feel cheated, I got a smaller salary.

The imperfective partner is oštećivati; štetiti is a separate verb meaning 'to harm'.