ARBITER

Judge in a dispute

• Authoritative sort

• Decider

• Decisive one

• Dispute settler

• Go-between

• Judge

• One making judgment

• One who makes calls

• Referee

• Referee or umpire

• Referee, e.g.

• Settler?

• Umpire

• Umpire, for one

• Someone chosen to judge and decide a disputed issue

• Someone with the power to settle matters at will