any of numerous widely distributed small wading birds of the family Rallidae having short wings and very long toes for running on soft mud | a structure or object that impedes free movement |
a horizontal bar (usually of wood or metal) | any condition that makes it difficult to make progress or to achieve an objective |
a bar or pair of parallel bars of rolled steel making the railway along which railroad cars or other vehicles can roll | anything serving to maintain separation by obstructing vision or access |
a barrier consisting of a horizontal bar and supports | |
short for railway | |