Search Result for "answerer": 
Wordnet 3.0

NOUN (1)

1. someone who responds;
[syn: respondent, responder, answerer]



The Collaborative International Dictionary of English v.0.48:

Answerer \An"swer*er\, n.
   One who answers.
   [1913 Webster]


WordNet (r) 3.0 (2006):

answerer
    n 1: someone who responds [syn: respondent, responder,
         answerer]