#banishment__proscription  rejection by means of an act of banishing or proscribing someone
  supertype:  rejection  the act of rejecting something; "his proposals were met with rejection"
  subtype:  disbarment  the act of expelling a lawyer from the practice of law
  subtype:  ejection__exclusion__expulsion__riddance  the act of expelling someone
     subtype:  ostracism  the act of excluding someone from society by general consent
     subtype:  barring__blackball  the act of excluding someone by a negative vote or veto
     subtype:  ousting__ouster  the act of ejecting someone or forcing them out
        subtype:  dethronement__deposition  the act of deposing someone; removing a powerful person from a position or office
  subtype:  deportation__exile__expatriation  the act of expelling a person from their native land
  subtype:  excommunication  the act of banishing a member of the Church from the communion of believers and the privileges of the Church
  subtype:  relegation  mild banishment; consignment to an inferior position; "he has been relegated to a post in Siberia"
  subtype:  rustication  banishment into the country

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