1. (noun)dialogue, dialog, duologue a conversation between two persons Synonyms: talks, negotiation, dialog, duologue, dialogue
2. (noun)dialogue, dialog the lines spoken by characters in drama or fiction Synonyms: talks, negotiation, dialog, duologue, dialogue
3. (noun)dialogue, dialog a literary composition in the form of a conversation between two people Synonyms: talks, negotiation, dialog, duologue, dialogue