proscription

noun4

1. •
   A prohibition.
2. •
   The act of proscribing, or its result.
3. •
   A decree or law that prohibits.
4. •
   Decree of condemnation toward one or more persons, especially in the Roman antiquity.

   • He was wholly unopposed, for the boldest spirits had fallen in battle, or in the proscription [...] — 1837