déclenchantes
Déclenchantes is a French term that can function as the feminine plural form of the present participle déclenchant or as a feminine plural noun in specialized jargon. In standard French, the common noun for a trigger is déclencheur, and déclenchement denotes the act of initiating something. The form déclenchante(s) is thus relatively rare and is typically found in technical or stylistic contexts when the noun it modifies is feminine (for example, des pièces déclenchantes or une action déclenchante).
Etymology and grammar: The word is derived from déclencher, meaning to trigger or to set off, with
Usage: In engineering and instrumentation, déclenchantes may designate triggering components, such as sensors, contacts, or actuators
Other contexts: In literature or linguistics, you may encounter déclenchante used metaphorically to denote a moment