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

ar \ar\, conj.
   ere; before. obs. --chaucer.
   1913 webster

[2] : WordNet (r) 2.0

ar
     n 1: a colorless and odorless inert gas; one of the six inert
          gases; comprises approximately 1 of the earth's
          atmosphere syn: argon, atomic number 18
     2: a unit of surface area equal to 100 square meters syn: are
     3: a state in south central united states; one of the
        confederate states during the american civil war syn: arkansas,
         land of opportunity
see also:
argon atomic number 18 are arkansas land of opportunity 

[3] : Virtual Entity of Relevant Acronyms (Version 1.9, June 2002)

ar
     administrative request message lfap
     
     

[4] : The Free On-line Dictionary of Computing (27 SEP 03)

ar
     
         the country code for argentina.
     
        1999-01-27
     
     
see also:
country code 

[5] : Hitchcock's Bible Names Dictionary (late 1800's)

ar, awakening; uncovering

-Ar >> A Words
-Ar, definition of term: -Ar
-ar_pag1.html