response

noun8

1. •
   something said, written or done to answer someone or something

   • When pushed for an answer, she gave the stock response.
2. •
   The act of responding or replying; reply: as, to speak in response to a question.

   • A ready response to questions about wrongdoing
3. •
   An oracular answer.
4. •
   A reply to an objection in formal disputation.
5. •
   A reaction to a stimulus or provocation.
6. •
   A verse, sentence, phrase, or word said or sung by the choir or congregation in sequence or reply to the priest or officiant.
7. •
   A versicle or anthem said or sung during or after a lection; a respond or responsory.
8. •
   An online advertising performance metric representing one click-through from an online ad to its destination URL.