DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   GA
       n 1: the first known nerve agent, synthesized by German chemists
            in 1936; a highly toxic combustible liquid that is soluble
            in organic solvents and is used as a nerve gas in chemical
            warfare [syn: tabun, GA]
       2: a rare silvery (usually trivalent) metallic element; brittle
          at low temperatures but liquid above room temperature; occurs
          in trace amounts in bauxite and zinc ores [syn: gallium,
          Ga, atomic number 31]
       3: a state in southeastern United States; one of the Confederate
          states during the American Civil War [syn: Georgia, Empire
    State of the South, Peach State, GA]