'arbitrator' definitions:

Definition of 'arbitrator'

noun

Someone chosen to judge and decide a disputed issue; "the critic was considered to be an arbiter of modern literature"; "the arbitrator's authority derived from the consent of the disputants"; "an umpire was appointed to settle the tax case" [syn: arbiter, arbitrator, umpire]

Synonyms of 'arbitrator'

From: Moby Thesaurus

arbiter,
bencher,
broker,
connection,
contact,
critic,
go-between,
his honor,
his lordship,
his worship,
impartial arbitrator,
indicator,
interagent,
intermediary,
intermediate,
intermedium,
internuncio,
interpleader,
JP,
judge,
Justice,
justice,
magistrate,
mediator,
medium,
middleman,
moderator,
negotiant,
negotiator,
referee,
third party,
umpire,
unbiased observer

Words containing 'arbitrator'

arbitrable,
arbitral,
arbitrate,
arbitration,
arbitrational,
arbitrative,
arbitrement,
Arbitration bond,
Arbitration of exchange,
arbitration clause