Definition of: dialogue

(dī′ə·lôg, -log) noun
1. A conversation in which two or more take part.
2. A literary work in which two or more characters are represented as conversing.
3. An exchange of opinions or ideas; free interchange of different points of view; discussion: to propose a dialogue among the Christian churches. See synonyms under CONVERSATION.
—v. ·logued, ·logu·ing v.t. To express in dialogue form.
—v.i. To carry on a dialogue. Also di′a·log. [<F <dialogus <Gk. dialogos <dialegesthai. Related to DIALECT.]
—di′a·logu′er, di′a·log′er noun
—di′a·log′ic (dī′·ə·loj′ik) or ·i·cal adjective