a flat object, usually with raised edges, used for carrying food and drinks
The waiter brought our food on a tray.
The waiter skillfully balanced a loaded tray of dishes, weaving through the crowded restaurant.
Airline attendants efficiently distributed meals on individual trays during the flight.
The cafeteria provided reusable trays to minimize waste and promote sustainability.
The server accidentally bumped into a customer, causing the contents of the tray to spill.
