Polite imperative form of お出でなさる, used to respectfully tell someone to come, go, or stay. Often used toward guests or superiors.
See also: おいでなさる
Please come this way.
Please stay; how about some tea?
Used as a polite greeting to welcome someone, similar to いらっしゃい. Often heard when receiving guests.
See also: いらっしゃい
Welcome; thank you for coming.