Synonyms and related words :
alternate, bandy, be quits with, change, come back at, commute, compensate, cooperate, counter, counterchange, exchange, get even with, give and take, give in exchange, give in return, hit back at, interchange, logroll, pay back, permute, reciprocate, requite, respond, retaliate, retort, return, return the compliment, strike back, swap, switch, trade, transpose