一切經音義 57.203

57.203

闓化（上口哀反說文闓開也廣雅闓化也亦欲也聲類此亦開字也）。

闓化 (The first character has the fanqie 口 + 哀. The Shuowen states that 闓 means to open. The Guangya states that 闓 means to transform; it also means to desire. The Shenglei says this is also the character 開 [to open]).