suspire
     v 1: heave or utter a sigh; breathe deeply and heavily; "She
          sighed sadly" [syn: {sigh}]
     2: draw air into, and expel out of, the lungs; "I can breathe
        better when the air is clean"; "The patient is respiring"
        [syn: {breathe}, {take a breath}, {respire}]
Source: WordNet® 2.0