Collocations for trolley - noun

laden, loaded
The waiter was pushing a laden sweet trolley towards our table.

drinks, tea
dessert, sweet
hostess
baggage, luggage, shopping
hospital, supermarket
abandoned
the problem of abandoned trolleys littering the countryside

load, pile
Passengers with trolleys piled high with luggage waited at the check-in desk.

push, wheel

service
On many trains, refreshments are provided by a trolley service.

dash
The club sold tickets for a trolley dash at the supermarket to raise money for charity.

on a/the trolley
They brought breakfast to the room on a trolley.

catch, ride, take
We took the trolley over to the hotel.

bus (usually trolleybus), car (old-fashioned)
line, system, track