sidetrack
0 antonyms and opposites of sidetrack, grouped by meaning.
Noun — A second, relatively short length of track just to the side of a railroad track, joined to the main track by switches at one or both ends, used either for unloading freight, or to allow two trains on a same track to meet (opposite directions) or pass (same direction); a railroad siding.
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Etymology
From side + track.
Full origin of sidetrack →