triggery adjective 2noun 1forms 2 adjective2 •Easily triggered; tending to go off very frequently.The last thing you want is a threshold that is too triggery (one that goes off too many times) or a threshold that won’t go off until the entire building burns to the ground. — 2001 •Tending to upset. noun1 •Trigger mechanisms, taken collectively. formsmore triggery · most triggery