push the button

Trigger the mechanism

To push the button is to initiate something decisive or irreversible—launching a missile, starting a process, triggering a response.

The phrase evokes Cold War imagery of nuclear launch controls, where one action could end everything: Who has the authority to push the button?

More loosely, it means to provoke someone by targeting their sensitivities: He knows exactly how to push my buttons.

Related

initiate · click · tap · decide · touch · start · execute · commit · finger · finalize · greenlight · call to action · fight or flight · set off · launch · point of no return · no turning back · trigger

Opposites
action/inaction

push the buttonhold back

Prevent forward movement

hesitate · refrain · do nothing · stand down · wait

physical motion direction

push the buttonpull back

To retreat or disengage

withdraw

activation/deactivation

push the buttonpower down

Deactivate a device

deactivate · disengage · turn it off · stand down

Family

push, button, pushed, pushing, buttons, pushes, buttoned, unbuttoned, buttoning

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G