SCOUR

To scour or score off; to run away: perhaps from SCORE; i.e. full speed, or as fast as legs would carry one. Also to wear: chiefly applied to irons, fetters, or handcuffs, because wearing scours them. He will scour the darbies; he will be in fetters. To scour the cramp ring; to wear bolts or fetters, from which, as well as from coffin hinges, rings supposed to prevent the cramp are made.