widget

noun

1. 1.A placeholder name for an unnamed, unspecified, or hypothetical manufactured good or product.
2. 2.Portable code that can be easily installed and executed by an end user.
3. 3.A floating device inside a beer can, meant to create foam when opened.
4. 4.A small scraping tool consisting of a blade and a handle, commonly used to remove paint from glass and other smooth surfaces.
5. 5.Any one of the components of a computer application's graphical user interface, such as a Cancel button or text input box that a user interacts with.