Turnpike

Part of speech: noun (n.)

1. A frame consisting of two bars crossing each other at right angles and turning on a post or pin, to hinder the passage of beasts, but admitting a person to pass between the arms; a turnstile. See Turnstile, 1. I move upon my axle like a turnpike. B. Jonson.

2. A gate or bar set across a road to stop carriages, animals, and sometimes people, till toll is paid for keeping the road in repair; a tollgate.

3. A turnpike road. De Foe.

4. A winding stairway. [Scot.] Sir W. Scott.

5. A beam filled with spikes to obstruct passage; a cheval-de- frise. [R.] Turnpike man, a man who collects tolls at a turnpike. -- Turnpike road, a road on which turnpikes, or tollgates, are established by law, in order to collect from the users tolls to defray the cost of building, repairing, etc.

Part of speech: verb (v.)

To form, as a road, in the manner of a turnpike road; into a rounded form, as the path of a road. Knowles.