1.Definition: a bar or pair of parallel bars of rolled steel making the railway along which railroad cars or other vehicles can roll

Related Noun(s):rails, runway, track

Category: Objects

2.Definition: a barrier consisting of a horizontal bar and supports

Related Noun(s):railing

Category: Objects

3.Definition: a horizontal bar (usually of wood or metal)

Category: Objects

4.Definition: any of numerous widely distributed small wading birds of the family Rallidae having short wings and very long toes for running on soft mud

Category: Animals

5.Definition: short for railway

"He traveled by rail", "He was concerned with rail safety"

Category: Objects