arbitrator

arbitrator

noun

Definition of ARBITRATOR

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, arbitrator, referee, umpire

Related Words jurist, justice, magistrate; intermediary, intermediate, mediator, mediatrix, moderator, negotiator; conciliator, go-between, peacemaker, reconciler, troubleshooter; decider