noun a sensitive or quick-acting trigger on a firearm
A hair trigger is a sensitive mechanism that can be easily activated, often used in firearms to describe a trigger that requires very little pressure to fire a weapon.
In psychology, 'hair trigger' can refer to a person's quick or extreme reaction to a stimulus, suggesting a heightened sensitivity or reactivity.
In sports, 'hair trigger' can describe a player who reacts quickly and decisively to a situation, often used in contexts like 'hair trigger reflexes' or 'hair trigger response.'
In writing, 'hair trigger' can be used to describe a character who is easily provoked or reacts quickly to stimuli, adding tension to a story.
Psychologists may use the term 'hair trigger' to describe a person who has a quick and intense emotional response to certain triggers, which can be a symptom of underlying psychological issues.
In the military, 'hair trigger' can refer to a weapon or device that is set to fire at the slightest touch or movement, emphasizing the need for caution and precision in handling such equipment.
Police officers may use 'hair trigger' to describe a situation or individual that is highly volatile and requires immediate and careful response to prevent escalation or harm.
Engineers may use 'hair trigger' to describe a sensitive or delicate mechanism that requires precise calibration and maintenance to ensure it functions properly and does not malfunction unexpectedly.