suspire

verb ! Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about suspire at Wordnik → Where our words come from →

1. Heave or utter a sigh; breathe deeply and heavily.

   She sighed sadly

2. Draw air into, and expel out of, the lungs.

   I can breathe better when the air is clean