一切經音義 76.141

76.141

即噓（下許居反顧野王曰出氣緩曰噓鄭注禮記噓憊之聲說文從口虛聲也）。

即噓 (The *fanqie* for the lower character is [x]- + [kɨo] (許居反). Gu Yewang states: 'To exhale breath slowly is called 噓.' Zheng [Xuan]'s commentary on the *Liji* says: '噓 is the sound of exhaustion.' The *Shuowen jiezi* states that it is categorized under the radical 口 (mouth) with 虛 phonetic).