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Synonyms and Antonyms of arbitrator

  1. a person who impartially decides or resolves a dispute or controversy <the couple finally agreed to let the salesclerk be the final arbitrator and tell them which shirt looked best> Synonyms adjudicator, arbiter, judge, referee, umpireRelated Words jurist, justice, magistrate; intermediary, intermediate, mediator, mediatrix, moderator, negotiator; conciliator, go-between, peacemaker, reconciler, troubleshooter; decider

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