trigger mechanism

  • 1trigger mechanism — n something (as a specific act or stimulus) that in interaction with the body constitutes a physiological trigger esp one by which an attack (as of disease or referred pain) is precipitated …

    Medical dictionary

  • 2trigger mechanism — noun : something (as a specific act or stimulus) that in interaction with the body constitutes a physiological trigger; especially : such a trigger by which an attack (as of disease or referred pain) is precipitated certain climatic and… …

    Useful english dictionary

  • 3trigger mechanism — a physiological or psychological process caused by a stimulus and resulting in a usually severe reaction. * * * …

    Universalium

  • 4Trigger (firearms) — For other uses, see Trigger (disambiguation). Trigger mechanism in a bolt action rifle. A trigger is a mechanism that actuates the firing sequence of a firearm. Triggers almost universally consist of levers or buttons actuated by the index finger …

    Wikipedia

  • 5trigger area — noun or trigger zone : a sensitive area of the body stimulation of which gives rise to reaction elsewhere in the body; especially : a hypersensitive area that evokes referred pain elsewhere when stimulated an attack of trifacial neuralgia… …

    Useful english dictionary

  • 6Trigger — may refer to: * Trigger (firearms), a mechanism that actuates the firing of firearms * Trigger pad, a device used in electronic percussion * Image trigger, a device used in highspeed cameras * Schmitt trigger, an electronic circuit * USS Trigger… …

    Wikipedia

  • 7trigger — [trig′ər] n. [earlier tricker < Du trekker < trekken, to draw, pull: see TREK] 1. a small lever or part which when pulled or pressed releases a catch, spring, etc. 2. in firearms, a small lever pressed back by the finger to activate the… …

    English World dictionary

  • 8trigger — ► NOUN 1) a device that releases a spring or catch and so sets off a mechanism, especially in order to fire a gun. 2) an event that causes something to happen. ► VERB 1) cause (a device) to function. 2) cause to happen or exist. ORIGIN Dutch… …

    English terms dictionary

  • 9mechanism — noun 1 part of a machine ADJECTIVE ▪ firing, locking, steering, trigger, winding VERB + MECHANISM ▪ activate ▪ This ac …

    Collocations dictionary

  • 10trigger — {{Roman}}I.{{/Roman}} noun VERB + TRIGGER ▪ press, pull, squeeze ▪ tighten on ▪ Her finger tightened on the trigger as she heard footsteps approaching. TRIGGER + NOUN …

    Collocations dictionary