What is some words with the root word arbitr?

Here are some words with the root word "arbitr," which means "to decide" or "to judge":

Directly related to "arbitr":

* Arbitrate: To act as an impartial judge in a dispute, settling it by making a decision.

* Arbitration: The process of settling a dispute by an arbitrator.

* Arbitrator: A person appointed to settle a dispute.

* Arbitrary: Based on random choice or personal whim, rather than any reason or system.

Less directly related, but using the same root:

* Arbitrium: (Latin) Free will, power of choice, decision.

* Arbitrant: (Archaic) A judge, umpire, or arbitrator.

Let me know if you'd like more examples or explanations!