一切經音義 13.122

13.122

皓齒（上胡好反爾雅皓白也從自告聲也經從曰俗字通用下昌止反象形字也）。

皓齒 (White teeth: the first character has the fanqie 胡好 [hào]. The Erya says: “皓 means white.” It is composed of the semantic 自 and the phonetic 告. The sūtra writing it with 日 is a popular variant commonly used. The second character has the fanqie 昌止 [chǐ], which is a pictograph.)