Search Result：on the button
on the button 
(TTS Sound)
(TTS Sound)Overview of adj on_the_button
The adj on the button has 1 sense
- on the nose, on the button -- (being precise with regard to a prescribed or specified criterion; "his guess was on the nose"; "the prediction for snow was right on the button")
Overview of adv on_the_button
The adv on the button has 1 sense
- precisely, exactly, on the nose, on the dot, on the button -- (just as it should be; "`Precisely, my lord,' he said")