Definitions
1.nounA horizontal bar extending between supports and used for support or as a barrier; a railing.
2.nounThe metal bar that makes the track for a railroad.
3.nounA railroad; a railway, as a means of transportation."We travelled to the seaside by rail."
4.nounA horizontal piece of wood that serves to separate sections of a door or window.
5.nounOne of the lengthwise edges of a surfboard.
6.nounA vertical section on one side of a web page."We're experimenting with ads in the right-hand rail."
7.nounA large line (portion or serving of a powdery illegal drug).
8.verbTo travel by railway.
9.verbTo enclose with rails or a railing.
10.verbTo range in a line.
11.verbTo criticize severely.