A rapid transit rail transport system, or a train in such systems, generally underground and serving a metropolitan area.
An urban rapid transit rail transport system, normally with lighter track and light trains (i.e. an S-Bahn or similar), or a train in such systems.
A metropolitan area.
metropolitan
The area modified for passage of a railway; often specifically the railbed and tracks.
A legal easement granted for the construction of a roadway, railway, power line, or other utilities.
A legal right of passage over another's land or pathways.
The right to proceed first in traffic, on land, on water or in the air. Also in metaphorical senses.
Land on which a right of way exists.
The priority granted to the first person to properly execute an attack.