Potency

The quality or state of being potent; physical or moral power; inherent strength; energy; ability to effect a purpose; capability; efficacy; influence.

the inherent capacity for coming into being

capacity to produce strong physiological or chemical effects; "the toxin's potency"; "the strength of the drinks"

the power or right to give orders or make decisions; "he has the authority to issue warrants"; "deputies are given authorization to make arrests"; "a place of potency in the state"

the state of being potent; a male's capacity to have sexual intercourse