ar·bi·ter

[ahr-bi-ter]
noun
1.
a person empowered to decide matters at issue; judge; umpire.
2.
a person who has the sole or absolute power of judging or determining.

Origin:
1350–1400; Middle English arbitour, arbitre < Anglo-French, Old French < Latin arbiter

su·per·ar·bi·ter, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2013.
Cite This Source Link To arbiter
Collins
World English Dictionary
arbiter (ˈɑːbɪtə) [Click for IPA pronunciation guide]
 
n
1.  a person empowered to judge in a dispute; referee; arbitrator
2.  a person having complete control of something
 
[C15: from Latin, of obscure origin]

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
00:10
Arbiter is a GRE word you need to know.
So is commodious. Does it mean:
to shorten by cutting off a part; cut short:
spacious and convenient; roomy:
Etymonline
Word Origin & History

arbiter
c.1500, from L. arbiter "one who goes somewhere (as witness or judge)," from ad- "to" + baetere "to come, go." The spec. sense of "one chosen by two disputing parties to decide the matter" is from 1540s. The earliest form of the word attested in English is the fem. noun arbitress (mid-14c.) "a woman
who settles disputes."
Online Etymology Dictionary, © 2010 Douglas Harper
Cite This Source
Example sentences
Such reasoning is sensible if you regard the ability to produce market value as
  the sole arbiter of social value.
I'm going to let the course chair be the arbiter on this one.
You are not the arbiter of what other people should do.
The airport management module serves as an arbiter and sequencer.
Copyright © 2013 Dictionary.com, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature
FAVORITES
RECENT