›to make an official decision that ends a legal disagreement between people or groups without the need for the disagreement to be solved in court: "We believe that a judge will ultimately say this should be arbitrated, not litigated, and we would comply with that," he said.A LIFFE official is responsible for ensuring an orderly pit and for arbitrating in the case of disputed trades.
›to agree to allow a qualified person to find an acceptable solution to a disagreement without the need for the disagreement to be solved in court: Investors generally must agree when they open an account to arbitrate any dispute rather than go to court.