Definitions
1.nounA written or spoken response; part of a conversation.
2.nounSomething given in reply.
3.nounA counterattack.
4.nounThe answer of a figure.
5.nounA document written by a party specifically replying to a responsive declaration and in some cases an answer.
6.verbTo give a written or spoken response, especially to a question, request, accusation or criticism; to answer.
7.verbTo act or gesture in response."Joanne replied to Pete's insult with a slap to his face."
8.verbTo repeat something back; to echo.