#prohibition  refusal to approve or assent to
  supertype:  refusal  the act of refusing
  subtype:  interdiction  authoritative prohibition
  subtype:  banning__ban__forbiddance__forbidding  an official prohibition or edict against something
     subtype:  test_ban  a ban on the testing of nuclear weapons that is mutually agreed to by countries that possess nuclear weapons

No statement uses or specializes prohibition; click here to add one.