一切經音義 2.282

2.282

摜習（古患反說文或從辵作貫竝云習也爾雅亦同從手貫聲或作串古字也經文從心作慣非也竝無此字也）。

摜習 (habituated; the former is gu/huan fan; Shuowen jiezi notes it is also written with radical 辵 as 貫, both meaning 'to practice'; Erya is also the same; with radical 手 and 貫 phonetic; also written 串 as an ancient character; in the sūtra text written with radical 心 as 慣, which is incorrect, as neither character has that form).