Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun trolleybus

1 sense of trolleybus

Sense 1
trolleybus, trolley coach, trackless trolley -- (a passenger bus with an electric motor that draws power from overhead wires)
       => bus, autobus, coach, charabanc, double-decker, jitney, motorbus, motorcoach, omnibus, passenger vehicle -- (a vehicle carrying many passengers; used for public transport; "he always rode the bus to work")