(n.) A piece used in the game of chess.

Aaronic priesthood Grand Penitentiary Holy Father Melchizedek priesthood Seventy abuna antipope apostle archbishop archdeacon archpriest bishop coadjutor canon cardinal cardinal bishop cardinal deacon cardinal priest castle chaplain chessman coadjutor curate deacon dean diocesan ecclesiarch elder exarch hierarch high priest king knight man metropolitan papa patriarch pawn penitentiary piece pontiff pope prebendary prelate priest primate queen rector rook rural dean subdean suffragan teacher vicar