noun
sigh; long breath
A deep, audible breath expressing relief, sadness, or exhaustion. Often used in phrases like 吐息をつく or 吐息をもらす.
彼は深い吐息をついて、椅子に座った。
He let out a deep sigh and sat down on the chair.
彼女の吐息が白く煙るほど寒い朝だった。
It was such a cold morning that her breath turned white.