English Reference

Word

arbitration

Phoneticsar·bi·tra·tion

US/ˌɑɹbɪˈtɹeɪʃən/

UK/ˌɑːbɪtɹˈeɪʃən/

Definitions

01dispute resolution

C1 · Law

n. the process of solving a disagreement by using an independent person to make a final decision.

n. the formal process of resolving a dispute outside of the court system by referring it to a neutral third party whose decision is legally binding.

“The two companies decided to go to arbitration instead of fighting in court for years.”

“The contract includes a mandatory arbitration clause, requiring all employment disputes to be settled by a neutral panel rather than through public litigation.”

Formal · Technical

Usage

Often used with the verbs 'seek', 'enter into', or 'submit to'.

Antonyms

02the act of judging

C1

n. the act of acting as a judge or referee to settle an argument.

n. the exercise of power by an appointed arbiter to determine the outcome of a conflict.

“His arbitration of the family dispute helped everyone reach a fair agreement.”

“The diplomat's skillful arbitration prevented the border disagreement from escalating into a full military conflict.”

Formal

Usage

Uncountable in this sense.

Real-World Examples

“Senegal have appealed that decision, with a hearing to take place behind closed doors at the court of arbitration for sport in Lausanne, Switzerland on 8 October.”
The Guardian · 18 Aug 2026
“Earlier this month, their 17-year-old striker Brian Madjo – 6ft4in, body of iron ore – was cleared by the court of arbitration for sport to play competitive fixtures for the club.”
The Guardian · 13 Aug 2026

Etymology

Etymology tree Latin arbiter Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-yéti Proto-Indo-European *-eh₂yéti Proto-Italic *-āō Latin -ō Latin arbitror Latin arbitratio Old French arbitrationbor. Middle English arbitracion English arbitration From Middle English arbitracion, borrowed from Old French arbitration, from Latin arbitratio, from arbitrari (“to arbitrate, judge”); see arbitrate.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Collocations

arbitration for sport

Word family

arbiterNounarbitrationNounarbitratorNoun

This entry

Level
C1 · Advanced
Frequency
Frequent
Updated

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