IPA: /ˌɑːrbɪˈtreɪʃən/
KK: /ˌɑːrbɪˈtreɪʃən/
A method of resolving disputes where an independent person or group makes a decision that both parties agree to accept.
The two companies decided to settle their disagreement through arbitration instead of going to court.
Arbitration → It is formed from "arbitrare" (meaning to judge or to consider) and the suffix "-tion" (indicating the action or process). The word "arbitration" refers to the process of judging or resolving a dispute by an impartial third party.
Think of someone 'judging' ('arbitrare') a disagreement — that's what arbitration means, the process of resolving a dispute.