संवादsaṃvāda1 Speaking together, conversation, dialogue, colloquy; सकृत्संवादेऽपि प्रथत इह चामुत्र च शुभम् Mv.1.12.
अध्येष्यते च य इमं धर्म्यं संवादमावयोः ।
कोशःDictionaries
V. S. Apte, The Practical Sanskrit–English Dictionary. Look up any word of the Gita in Devanagari, IAST or Harvard-Kyoto, or browse the headwords letter by letter.