주문이 · 주문을
order (at a restaurant or store)
Example
주문은 저기 계산대에서 하시면 돼요.
You can order over there at the counter.
Word parts
주 note down+문 writing
Literally 'note down in writing': writing down what the customer wants.
Good to know
Servers ask "주문하시겠어요?", which means "Are you ready to order?"
Related words