arbiter Synonyms

arbitrator umpire referee pundit reciter reconciler referendary magister reviewer rhetor ruler sharpshooter soother peacemaker pacificator magistrate make-peace master mediator mediatrix middleman moderator negotiant negotiator official officiator speechifier stagirite justice of the peace third party supreme authority fixer ombudsman intervenor honest broker refereeing ref ump holdout Judges pacifier statemonger statesman statist toxical turfman utterer maven aficionado allocator