Sc (

     n 1: a white trivalent metallic element; sometimes classified in
          the rare earth group; occurs in the Scandinavian mineral
          thortveitite [syn: scandium, Sc, atomic number 21]
     2: a state in the Deep South; one of the original 13 colonies
        [syn: South Carolina, Palmetto State, SC]
     3: a permanent council of the United Nations; responsible for
        preserving world peace [syn: Security Council, SC]