Dictionary / Vocabulary / 遠慮なく
えんりょなく
without reservation; freely; frankly
ご遠慮なくお使いください。
Be my guest.
欲しいものがあれば遠慮なく言いなさい。
Don't hesitate to ask if you want anything.
彼は空腹だったので、皿の物を遠慮なく平らげた。
He was so hungry that he didn't hesitate to eat everything on the plate.