trolley bus

== English == === Pronunciation === === Noun === trolley bus (plural trolley busses or trolley buses) A bus, powered via overhead electric cables, that does not run on tracks. ==== Alternative forms ==== trolleybus ==== Descendants ==== → Russian: тролле́йбус (trolléjbus) (see there for further descendants) ==== Translations ==== ==== See also ==== bus cablecar electric bus light rail tram trolley car