Collocations for subway - noun

crowded

ride, take, use
get on, hop on
get off

car, train
platform, tunnel
station, stop
line, system
token
map
ride
Yankee Stadium is a 40-minute subway ride from our house.

rider
During the blackout, subway riders were stranded and unable to get home.

in the subway
rush hour in the subway

on the subway
I've never been on the subway.

pedestrian

along a/the subway, in a/the subway, through a/the subway
He ran through the pedestrian subway.