Stapler (noun)

1. An office tool used for fastening sheets of paper together by driving a metal staple through them.
2. A machine used for stapling sheets of paper together.

Origin:

Derived from the verb 'staple', meaning 'to fasten with a staple'. first recorded in english in the early 20th century.

Examples:

1. The stapler was a useful tool for organizing documents and presentations.
2. The stapler ran out of staples, so she had to refill it.
3. The machine stapler was used to staple large stacks of paper quickly and efficiently.
4. The stapler is a commonly used item in any office or school setting.
5. She reached for the stapler to secure the papers she had just printed.