push-button(redirected from Button (control))
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n. also push button
A small button that activates an electric circuit when pushed.
adj. also push-but·ton (po͝osh′bŭt′n)
Equipped with or operated by a pushbutton.
a button or knob that opens or closes an electric circuit when depressed or released.
1. operated by or as if by push buttons: push-button tuning.
2. utilizing devices that can be easily activated from a distant location: push-button warfare.