一切經音義 31.199

31.199

勃如（上盆沒反郭注尒雅云勃然作色皃也顧野王云勃暴盛也廣雅變色勃勃然說文從力孛聲音同上經從火作㶿）。

勃如 (The first character is pronounced with the fanqie 盆 + 沒. Guo's commentary on the Erya says: it denotes an abrupt change of facial expression. Gu Yewang says: 勃 means bursting forth violently. The Guangya says: changing countenance abruptly. The Shuowen says: it takes the 'strength' radical and 孛 as phonetic; the pronunciation is the same as above. The sūtra text writes it with the 'fire' radical as 㶿.)