1. a wheeled cart used for carrying things
2. a shopping cart
Usage: British
3. an electric streetcar that runs on tracks

Examples

• The nurse pushed a medical trolley down the hospital corridor.
• She grabbed a trolley at the entrance to the grocery store.
• The old trolley system connected downtown to the suburbs.
• They served afternoon tea from an elegant silver trolley.
• Airport workers loaded luggage onto a baggage trolley.
• The trolley tracks were removed when buses became popular.
• He wheeled the drinks trolley over to the guests.