(railroad) A flat-bottomed rail used in North-America.

A type of rail transport that operates significantly faster than traditional rail traffic, using an integrated system of specialized rolling stock and dedicated tracks.

Atlantisia rogersi, a small flightless bird of the rail family.

A census-designated place in Calaveras County, California, United States.

plural of rail replacement service

(UK, transport) Synonym of bus replacement service.

The angled part of a staircase used for handholding. Usually on both sides of the staircase, sometimes it is put only on one side.

Used other than figuratively or idiomatically: see off, rail. / (idiomatic) In an abnormal manner, especially in a manner that causes damage or malfunctioning / (idiomatic) Insane.

plural of third rail

plural of light rail