(1):

(v. i.) To move noisily; to be rudely active; to move in a way to cause agitation or disturbance; as, to bustle through a crowd.

(2):

(n.) A kind of pad or cushion worn on the back below the waist, by women, to give fullness to the skirts; - called also bishop, and tournure.

(3):

(n.) Great stir; agitation; tumult from stirring or excitement.