counterpunch
noun
1. a return punch (especially by a boxer)
Similar word(s): counter, parry
Definition categories: act, biff, clout, lick, poke, punch, slug
verb
1. (boxing) To deliver a punch designed to exploit an opponent's momentary defensive weakness caused by a punch thrown by the opponent.
2. To deliver a competitive response to an opponent designed to exploit a weakness created by the opponent's offensive efforts.