A polite form of address to a group of people: 'everyone' or 'everybody' used when speaking to others (commonly used in conversation).
皆さん、今日はお集まりいただきありがとうございます。
Everyone, thank you for gathering here today.
皆さんは週末に何をしますか？
What is everyone doing on the weekend?
先生は授業の初めに『皆さん、よく来ましたね』と言った。
At the start of class the teacher said, 'Everyone, good to see you.'