What is another word for tripwire?
Pronunciation: [tɹˈɪpwa͡ɪ͡ə] (IPA) 
Tripwire is a term used to describe a device that triggers a mechanism when it is tripped or disturbed. There are several synonyms for tripwire, including trigger, trap, snare, and obstacle. A trigger is anything that sets off a mechanism, such as a button or lever. A trap is a device intended to catch or control something, often with the purpose of harming or capturing it. A snare is a type of trap designed to catch animals by their limbs or necks. An obstacle is any barrier that hinders or obstructs forward movement. All of these terms can be used interchangeably with tripwire, depending on the context and intended meaning.
