interjections, nods, or other signs of understanding/agreement during a conversation; back-channeling; listener response

💡 Nuance & Usage: Used to describe the listener's responses (verbal like うん、はい、ええ, or non-verbal like nodding) that show they are paying attention, understanding, or agreeing with the speaker. It's crucial for smooth communication in Japanese culture. (会話中に聞き手が話し手の話に耳を傾け、理解していることを示すために発する相槌（うん、はい、ええなど）や頷きのこと。日本の会話では非常に重要です。)