order verb definition in Dining out topic from the Oxford Advanced Learner's Dictionary

order

 verb: Dining out topic
[transitive, intransitive] to ask for something to eat or drink in a restaurant, bar, etc. order (something) I ordered a beer and a sandwich. Have you ordered yet? order somebody/yourself something He ordered himself a double whisky. order (something) (for somebody) Will you order for me while I make a phone call?