释义 |
WordReference Random House Learner's Dictionary of American English © 2024trig•ger /ˈtrɪgɚ/USA pronunciation n. [countable]- a small tongue in a gun that, when pressed by the finger, fires the gun.
- a device pulled or pressed to release something.
- anything that causes a reaction:a trigger for the fight.
v. [~ + object] - to cause or begin (a chain of events):Inflation triggered unemployment.
- to fire or explode (a gun, etc.) by pulling a trigger.
Idioms- Idioms, Informal Terms quick on the trigger, too quick to act or respond;
impetuous:He was too quick on the trigger and wound up losing the deal.
WordReference Random House Unabridged Dictionary of American English © 2024trig•ger (trig′ər),USA pronunciation n. - a small projecting tongue in a firearm that, when pressed by the finger, actuates the mechanism that discharges the weapon.
- a device, as a lever, the pulling or pressing of which releases a detent or spring.
- anything, as an act or event, that serves as a stimulus and initiates or precipitates a reaction or series of reactions.
- [Slang.]triggerman.
- quick on the trigger, [Informal.]quick to act or respond;
impetuous; alert. v.t. - to initiate or precipitate (a chain of events, scientific reaction, psychological process, etc.):Their small protest triggered a mass demonstration.
- to fire or explode (a gun, missile, etc.) by pulling a trigger or releasing a triggering device:He accidentally triggered his rifle.
v.i. - Economicsto release a trigger.
- to become active;
activate.
- Dutch trekker, equivalent. to trekk(en) to pull + -er -er1
- earlier tricker 1615–25
Collins Concise English Dictionary © HarperCollins Publishers:: trigger /ˈtrɪɡə/ n - a small projecting lever that activates the firing mechanism of a firearm
- a device that releases a spring-loaded mechanism or a similar arrangement
- any event that sets a course of action in motion
vb (transitive)- (usually followed by off) to give rise (to); set off
- to fire or set in motion by or as by pulling a trigger
Etymology: 17th Century tricker, from Dutch trekker, from trekken to pull; see trek |