A "click" is a short, sharp sound made when two objects come together quickly. It is often associated with mechanical devices, such as a mouse used with a computer, where pressing a button produces this sound. The term can also refer to the action of pressing a button or a link on a digital interface. In the context of technology, clicking is a common way to interact with software and websites. When a user clicks on a link, it typically directs them to another page or performs a specific action, such as opening a file or starting a program.