Home › Words › A › arbitratorarbitratorarbitrator means A person to whom the authority to settle or judge a dispute is delegated.EtymologyFrom Middle English arbitrator, from Late Latin arbitrātor, from arbitror.nounA person to whom the authority to settle or judge a dispute is delegated.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.arbiter 82% match — A person appointed, or chosen, by parties to determine a controversy between them; an arbitrator. vs arbitrator →arbitrer 82% match — An arbitrator. vs arbitrator →arbitrate 75% match — To make a judgment (on a dispute) as an arbitrator or arbiter vs arbitrator →arbitratorship 75% match — The role or status of an arbitrator. vs arbitrator →arbitress 73% match — A female arbiter. vs arbitrator →arbitrament 71% match — The judgement of an arbiter or arbitrator; an arbitration. vs arbitrator →arbitratrix 71% match — A female arbitrator. vs arbitrator →adjudicator 68% match — One who adjudicates. vs arbitrator →