smiling
     adj : smiling with happiness or optimism; "Come to my arms, my
           beamish boy!"- Lewis Carroll; "a room of smiling
           faces"; "a round red twinkly Santa Claus" [syn: {beamish},
            {smiling(a)}, {twinkly}]
     n : a facial expression characterized by turning up the corners
         of the mouth; usually shows pleasure or amusement [syn: {smile},
          {grin}, {grinning}]
Source: WordNet® 2.0