noun.
In Irish history, one of an association of Roman Catholics organized in the north of Ireland in the eighteenth century to oppose the Protestants who had organized as Peep-o'-day Boys or Orangemen.
noun.
One who defends; one who protects from injury; a champion.
noun.
One who maintains, supports, or vindicates by force or argument.
noun.
In Scots law, the defendant; the party against whom the conclusions of a process or action are directed.