一切經音義 78.211

78.211

自刎（下聞粉反考聲云刎斷也何休注公羊傳云割也古今正字從刀勿聲）。

To cut one's own throat (自刎; the second character has the fanqie 聞粉 [w- + -ěn]; the Kaosheng says: "刎 means to cut off"; He Xiu's commentary to the Gongyang zhuan says: "To sever"; the Gujin zhengzi says: "It takes 'knife' (刀) with 勿 as phonetic").