have/get/take one's revenge (on), be revenged (on), revenge oneself (on), hit back, get back at, get, get even (with), even the score (with), settle a/the score, settle accounts (with), give as good as one gets, play tit for tat, repay, pay someone back, give someone their just deserts, reciprocate, retaliate (against/on), take reprisals (against), exact retribution (on), let someone see how it feels, give someone a taste of their own medicine