1) Avenge 2) Even the score 3) Exact vengeance 4) Get back 5) Get even 6) Get revenge 7) Get your own back 8) Hit back 9) Pay back in kind 10) Penalise 11) Penalize 12) Practice tit for tat 13) Punish 14) Revenge 15) Seek revenge 16) Strike back 17) Take care of payback 18) Take revenge 19) Take vengeance 1) Avenge 2) Get even 3) Hitback 4) React 
• (v. t.) To return the like for; to repay or requite by an act of the same kind; to return evil for (evil). [Now seldom used except in a bad sense.] • (v. i.) To return like for like; specifically, to return evil for evil; as, to retaliate upon an enemy.
[Verb] To hurt or upset someone who has already hurt you.
Re·tal'i·ate transitive verb [ imperfect & past participle Retaliated ; present participle & verbal noun Retaliating .] [ Latin retaliatus , past participle of retaliare to retaliate; prefix re- re- + a word akin t...
[v] - make a counterattack and return like for like, esp. evil for evil
make a counterattack and return like for like
[SAT terms] make a counterattack and return like for like make a counterattack and return like for like