[1] : The Collaborative International Dictionary of English v.0.48

impartial \impar"tial\, a. pref. im- not + partial: cf. f.
   impartial.
   not partial; not favoring one more than another; treating all
   alike; unprejudiced; unbiased; disinterested; equitable;
   fair; just. --shak.
   1913 webster

         jove is impartial, and to both the same. --dryden.
   1913 webster

         a comprehensive and impartial view.      --macaulay.
   1913 webster

[2] : WordNet (r) 2.0

impartial
     adj 1: showing lack of favoritism; "the cold neutrality of an
            impartial judge" syn: fair ant: partial
     2: free from undue bias or preconceived opinions; "an
        unprejudiced appraisal of the pros and cons"; "the
        impartial eye of a scientist" syn: unprejudiced ant:
        prejudiced
see also:
fair partial unprejudiced prejudiced 

[3] : Moby Thesaurus II by Grady Ward, 1.0

44 moby thesaurus words for "impartial":
   laodicean, olympian, apathetic, candid, centrist, detached,
   disinterested, dispassionate, equal, equitable, even, evenhanded,
   fair, fifty-fifty, half-and-half, impersonal, independent,
   indifferent, just, lofty, midway, moderate, neuter, neutral,
   nonaligned, noncommitted, nonpartisan, objective, on the fence,
   passive, selfless, third-force, third-world, unbiased, uncolored,
   uncommitted, undazzled, uninfluenced, uninvolved, unjaundiced,
   unprejudiced, unprepossessed, unselfish, unswayed

[4] : THE DEVIL'S DICTIONARY ((C)1911 Released April 15 1993)

impartial, adj.  unable to perceive any promise of personal advantage
from espousing either side of a controversy or adopting either of two
conflicting opinions.

Impartial >> I Words
Impartial, definition of term: Impartial
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