dialogue

1 an exchange of views for the purpose of exploring a subject or deciding an issue calling for an international dialogue on human rights Synonyms argument, argumentation, argy-bargy [chiefly British], back-and-forth, colloquy, confab, confabulation, conference, consult, consultation, council, counsel, debate, deliberation, discussion (also dialog), give-and-take, palaver, parley, talkRelated Words bull session, chat room, forum, meeting, powwow, roundtable, seminar, skull session (also skull practice), symposium, talkathon; chat, conversation, rap, words; discourse, disquisition; bargaining, consultancy, negotiation, pourparler

2 talking or a talk between two or more people coworkers having a short dialogue about politics at the watercooler before heading back to work Synonyms chat, colloquy, converse, conversation (also dialog), discourse, discussion, exchangeRelated Words banter, chaff, cross fire, give-and-take, persiflage, raillery, repartee; conference, parley, powwow; babble, chatter, chin-wag [slang], chitchat, confabulation, gabfest, gossip, natter [chiefly British], palaver, prate, prattle, rap, small talk, table talk; round-robin, roundtable, symposium; debate, deliberation