trigger-finger

A soldier uses his trigger-finger to fire the rifle.

Definition

1. Noun:
   • Anatomical term: The "trigger-finger" refers to the index finger, specifically the finger used to pull the trigger of a gun.
   • Figurative use: In informal contexts, "trigger-finger" can describe a person's readiness or eagerness to act, especially in a forceful or aggressive manner (e.g., "he has a quick trigger-finger").

Usage Examples

• Literal:

  • He placed his trigger-finger gently on the gun's trigger. (He used his index finger to prepare to fire.)
  • The soldier's trigger-finger was steady despite the chaos. (His index finger remained controlled under pressure.)

• Figurative:

  • The manager has a trigger-finger when it comes to firing employees. (She is quick to dismiss people.)
  • Don't be so quick on the trigger-finger; think before you act. (Do not be hasty or aggressive.)

Advanced Usage

• "to have a hair-trigger finger": to be extremely sensitive or quick to react, often in a volatile way.

  • His hair-trigger finger made negotiations difficult. (He reacted too quickly and aggressively.)

• "trigger-finger discipline": the practice of keeping the index finger off the trigger until ready to shoot, used metaphorically in business or decision-making to mean restraint.

  • We need trigger-finger discipline in this investment; don't rush. (We must avoid hasty actions.)

Variants and Related Words

• Trigger-happy (adj): inclined to shoot or react aggressively without careful thought.

  • The trigger-happy guard fired at any noise. (He was too quick to use his weapon.)

• Trigger (n): the lever that releases a spring or mechanism, as in a gun.

  • He pulled the trigger and the gun fired. (He activated the firing mechanism.)

Synonyms

• Index finger: the anatomical name for the finger (literal sense).
• Quick on the draw: ready to act or react rapidly (figurative sense).

Idioms

• Quick on the trigger: fast to respond or take action, often aggressively.

  • She is quick on the trigger when criticized. (She reacts defensively or angrily.)

• Pull the trigger: to take a decisive action, often starting something significant.

  • We decided to pull the trigger on the new project. (We committed to starting it.)

Related Words

• Trigger point: a sensitive area that causes a reaction.

  • The mention of taxes is a trigger point for him. (It causes an emotional reaction.)

• Fingerprint: the unique pattern on a finger, used for identification.

  • The police found his fingerprint on the trigger. (A mark left by his finger.)