discussion (
http://definr.com/discussion)
n 1: an extended communication (often interactive) dealing with
some particular topic; "the book contains an excellent
discussion of modal logic"; "his treatment of the race
question is badly biased" [syn:
treatment,
discourse]
2: an exchange of views on some topic; "we had a good
discussion"; "we had a word or two about it" [syn:
give-and-take,
word]