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

1 sense of broad gauge

Sense 1
broad gauge -- (a railroad track (or its width) broader than the standard 56.5 inches)
       => railroad track, railroad, railway -- (a line of track providing a runway for wheels; "he walked along the railroad track")
       => gauge -- (the distance between the rails of a railway or between the wheels of a train)