Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

trigger

 
 
/ˈtrɪgər/ verb [T]

Definition

to cause something to happen, especially something bad: Central banks must raise interest rates without triggering a financial crisis for households with excessive debts.be triggered by sth The sell-off was triggered by a profits warning.
to make a piece of equipment, etc. start working: Any attempt to jack the car off the ground triggers the alarm automatically.
(Definition of trigger verb from the Cambridge Business English Dictionary © Cambridge University Press)

“trigger” in other dictionaries

Word of the Day

honest-to-goodness

real or true

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More