Impotent :: Impotent (a.) Not potent; wanting power, strength. or vigor. whether physical, intellectual, or moral; deficient in capacity; destitute of force; weak; feeble; infirm..
Impotent :: Impotent (a.) Wanting the power of self-restraint; incontrolled; ungovernable; violent.
Impotent :: Impotent (a.) Wanting the power of procreation; unable to copulate; also, sometimes, sterile; barren..