Available Definitions:
1) v. t. - To hear and decide, as arbitrators; as, to choose to arbitrate a disputed case.
2) v. t. - To decide, or determine generally.
3) v. i. - To decide; to determine.
4) v. i. - To act as arbitrator or judge; as, to arbitrate upon several reports; to arbitrate in disputes among neighbors; to arbitrate between parties to a suit.