definition of
sigh

[1] #1 sigh v. [suspire] heave or utter a sigh; breathe deeply and heavily; "She sighed sadly". wn

[2] #2 sigh n. [suspiration] an utterance made by exhaling audibly. wn

[3] #3 sigh v. utter with a sigh. wn

[4] #4 sigh n. a sound like a person sighing; "she heard the sigh of the wind in the trees". wn