To sign "subway," slide the "Y" hand back and forward underneath the "flat" hand as if showing a
subway car moving underground. Note: This version also works well to refer
to "Subway" sandwich shops.
SUBWAY:
Sample sentence: YOUR CITY HAVE SUBWAY? (Is there a subway in your city?)
SUBWAY (version 2)
SUBWAY (version 3) NOT recommended
Note: I use a double movement for subway. In the CL:3 version
above, I aim the train toward my elbow.
Compare this version of the sign "subway" to the sign "GARAGE"
and you'll see why I don't recommend using this version of the sign "subway. The palm
orientation is a only bit different for garage.