arbitrator

noun

ar·​bi·​tra·​tor ˈär-bə-ˌtrā-tər How to pronounce arbitrator (audio)
: one that arbitrates a dispute : arbiter
an impartial arbitrator

Examples of arbitrator in a Sentence

Both sides agreed to accept a decision by an impartial arbitrator. the couple finally agreed to let the salesclerk be the final arbitrator and tell them which shirt looked best
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Their cases would instead be decided by an arbitrator, rather than a court of law. Mike Hendricks, Kansas City Star, 7 Feb. 2025 Bringing in an independent arbitrator to review both sides’ arguments typically occurs when contract discussions are stalled or there is a stalemate and is a required step before the union can go on strike. Ikram Mohamed, Chicago Tribune, 6 Feb. 2025 The arbitrator ruled that the school district established grounds for Chen’s termination. Julia Marnin, Miami Herald, 15 Jan. 2025 The following year, however, an arbitrator determined that Auguste had breached the agreement, resulting in a $1.2 million monetary award to Diplo. Nina Corcoran, Pitchfork, 7 Jan. 2025 See all Example Sentences for arbitrator 

Word History

Etymology

Middle English, borrowed from Medieval Latin arbitrātor "umpire," from Latin arbitrārī "to consider, judge, arbitrate" + -tor, agent suffix

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of arbitrator was in the 15th century

Dictionary Entries Near arbitrator

Cite this Entry

“Arbitrator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/arbitrator. Accessed 20 Feb. 2025.

Kids Definition

arbitrator

noun
ar·​bi·​tra·​tor ˈär-bə-ˌtrāt-ər How to pronounce arbitrator (audio)
: a person chosen to settle differences in a disagreement

Legal Definition

arbitrator

noun
ar·​bi·​tra·​tor ˈär-bə-ˌtrā-tər How to pronounce arbitrator (audio)
: an impartial person or group that is given the power by disputing parties to resolve their dispute compare mediator

More from Merriam-Webster on arbitrator

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