n. 25B6; noun
a book consisting of a series of dialogues : CONVERSATION, talk, discussion, interchange, discourse; chat, tête-à-tête; informal confab; formal colloquy, confabulation; archaic converse.
they called for a serious political dialogue : DISCUSSION, exchange, debate, exchange of views, talk, head-to-head, consultation, conference, parley; talks, negotiations; informal powwow; N. Amer. informal skull session.