Webster's Revised Unabridged Dictionary (1913 + 1828)
result(s) from the 1913
Ar"bi*trate (#), v. t. [imp. & p. p. Arbitrated (#); p. pr. & vb. n. Arbitrating (#).] [L. arbitratus, p. p. of arbitrari to be a hearer or beholder of something, to make a decision, to give judgment, fr. arbiter. See Arbiter.]
1. To hear and decide, as arbitrators; as, to choose to arbitrate a disputed case.
2. To decide, or determine generally.
There shall your swords and lances arbitrate
The swelling difference of your settled hate.
Ar"bi*trate (#), v. i.
1. To decide; to determine.
2. To act as arbitrator or judge; as, to arbitrate upon several reports;; to arbitrate in disputes among heighbors; to arbitrate between parties to a suit.