present participle of dewire

Third-person singular simple present indicative form of dewire

simple past tense and past participle of dewire

(of a train, tram or trolleybus, usually intransitive) for the pantograph or trolley pole, etc to become unintentionally detached from or entangled with the overhead lines such that the power to the vehicle is lost.

plural of dewirement

An instance of an electric train, tram or trolleybus becoming dewired.