一切經音義 21.237

21.237

慣習（慣古患反鄭牋詩曰慣習也字冝從扌或有作串者乃是貫串字也今經本從豎心者俗通用）。

Habituated practice (habituated [慣]: fanqie 古 + 患; Zheng's commentary on the Poetry states that 慣 means practiced; the character should properly take the hand radical 扌; some write it as 串, which is the character for stringing together; present sūtra editions writing it with the vertical heart radical rely on common usage).