something unspecified whose name is either forgotten or not known
"she eased the ball-shaped doodad back into its socket"
"there may be some great new gizmo around the corner that you will want to use"
a device or control that is very useful for a particular job
"The new dashboard widget makes it incredibly easy to track my daily spending habits at a glance."
A placeholder name for an unnamed, unspecified, or hypothetical manufactured good or product, typically as an example for purposes of explaining concepts.
"The software developer spent hours redesigning each widget in the new dashboard to ensure it was intuitive for users."
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.
In plain English: A widget is any small tool, gadget, or piece of software designed to do something specific for you.
"The widget on my dashboard showed me that I have low battery power left."
Usage: Use "widget" to refer specifically to small interactive elements within software interfaces like buttons or sliders rather than physical objects. In technical contexts involving hypothetical products, the term often serves only as a placeholder name for an unspecified item being discussed.
American playwright George S. Kaufman coined "widget" in 1924 for his play Beggar on Horseback, likely inspired by the German actress Elisabeth Wigge from a work published eleven years earlier. The term entered English as a playful, nonspecific label for any small gadget or object, echoing its original association with her surname without retaining that specific reference.