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trigger mechanism

American  

noun

  1. a physiological or psychological process caused by a stimulus and resulting in a usually severe reaction.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The court also heard Love's DNA was found on a drill which was believed to be the trigger mechanism for the device.

From BBC May 14, 2026

“There was no trigger mechanism, the guy was obviously a nut. Bombs have triggering mechanisms, hoaxes have pipes without triggering mechanisms.”

From The New Yorker Nov. 6, 2018

It’s a trigger mechanism: as soon as he says it, the chants begin.

From The Guardian Nov. 1, 2018

“I could hear a helicopter in my sleep and wake up screaming. That was kind of a trigger mechanism that took me back there every time.”

From Los Angeles Times Sep. 22, 2016

A later innovation in the modern breech-loader is the single trigger mechanism introduced by some of the leading English gun-makers, by which both barrels can be fired in succession by a single trigger.

From Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 6 "Groups, Theory of" to "Gwyniad" by Various

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