patroll

PATROLL,n.

1. In war, a round; a walking or marching round by a guard in the night, to watch and observe what passes, and to secure the peace and safety of a camp or other place.

2. The guard or persons who go the rounds for observation; a detachment whose duty is to patroll.

In France,there is an army of patrols to secure her fiscal regulations.

PATROLL, v.i. To go the rounds in a camp or garrison; to march about and observe what passes; as a guard.