1A polite way of addressing everyone present — a respectful form of "everyone," commonly used when speaking to a group.
皆さん、おはようございます。
Good morning, everyone.
皆さんはもう昼ご飯を食べましたか。
Has everyone already had lunch?
今日は皆さんに大切なお知らせがあります。
Today I have an important announcement for everyone.
皆さんのおかげで無事にイベントが終わりました。
Thanks to everyone, the event ended safely and successfully.