subway, n.All

The Subway is the most uncomfortable distance between two points.

New York City is criss-crossed by over 800 miles of subway track

The New York Subway system provides an average of five million rides each weekday.

The Subway is a form of transportation which is generally so crowded even the men can't all get seats.

Archaeology can make construction difficult --- a city in Greece struggles to build subway systems because they keep digging up ancient ruins.

A Subway is a sideways elevator.

The Subway turns us into rats.