1) Business office item 2) Desk accessory 3) Desk appliance 4) Desk device 5) Desk item 6) Desktop device 7) Desktop gadget 8) Device on a desk 9) Fastener attacher 10) Fastening gadget 11) Item of office equipment 12) Joiner in the office 13) Machine 14) Need after collation 15) Office equipment 16) Office gizmo 1) Gun 
A stapler is a mechanical device that joins sheets of paper or similar material by driving a thin metal staple through the sheets and folding the ends. Staplers are widely used in government, business, offices, homes and schools. The word `stapler` can actually refer to a number of different devices of varying uses. In addition to joining paper .....
• (n.) One employed to assort wool according to its staple. • (n.) A dealer in staple goods.
Sta'pler noun 1. A dealer in staple goods. 2. One employed to assort wool according to its staple. 
[n] - a machine that inserts staples into sheets of paper in order to fasten them together
stapling machine noun a machine that inserts staples into sheets of paper in order to fasten them together
a machine for fastening together sheets of paper or the like, with wire staples. · a wire-stitching machine, esp. one used in bookbinding. · Also calleda hand-powered tool used for driving heavy-duty wire staples into wood and other materials.