coin-operated

• coin-op (clipped form)

coin-operated (not comparable)

1. Operated, or activated, by placing coins in a slot.
   • 1960 July, Robert G. Lewis, publisher, Railway Age, “Letters to the Editor: Telephones in trains”, in Trains Illustrated, page 448:

     Just as a matter of information, the Pennsylvania Railroad has unattended coin-operated public telephones on its "Congressional Limiteds" between New York and Washington and on the "Broadway Limited" between New York and Chicago.

• coin-in-the-slot

• donpeacorite