Meaning ofclickerin English

Noun

1. a remote-control device (for electronics)
2. a classroom response device; electronic
3. a machine cutting materials with a steel die
   The factory used a clicker to cut out leather shapes.
4. a dog training tool making a clicking sound
   A dog trainer used a clicker to mark good behavior.
5. a person operating a computer mouse
   The gamer was known as a clicker because she clicked rapidly.