Definitions for grade crossing
Random House Webster's College Dictionary
an intersection of a railroad track and another track, a road, etc., at the same level.
Ref: Also called, Brit., level crossing.
level crossing, grade crossing(noun)
intersection of a railway and a road on the same level; barriers close road when trains pass
An at-grade crossing between a railroad line and an ordinary road, with tracks and road at the same level.
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