discretion

noun4

1. •
   The quality of being discreet.

   • Bob showed great discretion despite his knowledge of the affair.
2. •
   The freedom to make one's own judgements.

   • I leave that to your discretion.
3. •
   The authority to exercise one's own judgement in making decisions that have effect.

   • The police came and searched us at their discretion because we were shouting at each other's faces.
4. •
   The ability to make wise choices or decisions.