—n. 1. any of several devices for sharpening razors, esp. a strip of leather or other flexible material.
2. Also,strap.Naut.,Mach. a. a rope or a band of metal surrounding and supporting a block, deadeye, etc.
b. a metal band surrounding the pulley of a block to transmit the load on the pulley to its hook or shackle.
c. a rope sling, as for handling cargo.
d. a ring or grommet of rope.