Sentence:  The highway to the East Coast which ran through the borough of Ebbfield had always been a main road and even now, despite the vast garages, the <WSD>pylons</WSD> and the gaily painted factory glasshouses which had sprung up beside it, there still remained an occasional trace of past cultures. 
Meaning of the word marked with <WSD> tags:  A tower-like structure, usually one of a series, used to support high-voltage electricity cables.