Tripwire Meaning in English
word
Definition
A tripwire is a thin wire or string set up on purpose that causes a device, like an alarm or trap, to activate when someone touches or moves it. It can also be used metaphorically to describe something that quickly causes a reaction or event.
Usage & Nuances
'Tripwire' is technical/military in origin but can be used metaphorically—for situations that trigger an immediate response ('a political tripwire'). Commonly used in discussions of traps, security, or automation. Not used for ordinary wires.
Example Sentences
The soldier placed a tripwire outside the camp.
basic
Be careful not to step on the tripwire.
basic
The alarm was set off by a tripwire.
basic
His careless words acted as a tripwire for the whole argument.
natural
Hackers often use a digital tripwire to detect intruders.
natural
Crossing that border would be a political tripwire.
natural