SIGH

- To exhale audibly in a long deep breath, as in weariness or relief.
- To emit a similar sound: willows sighing in the wind.
- To feel longing or grief; yearn: sighing for their lost youth.
- To express with or as if with an audible exhalation.
- Archaic To lament.
- The act or sound of sighing.

S1 - I1 - G2 - H4 has 8 points in Scrabble!

S1 - I1 - G3 - H3 has 8 points in Words with Friends!

Found in the OTCWL2014, SOWPODS, ENABLE, and WWF dictionaries