ga Meaning, Definition & Usage

1. noun 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
   tabun.
   
2. noun 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
   atomic number 31; gallium.
   
3. noun a state in southeastern United States; one of the Confederate states during the American Civil War
   Empire State of the South; Georgia; Peach State.
   

WordNet