一切經音義 63.146

63.146

不躡（下黏輒反方言云躡登也廣雅云履也蒼頡篇云蹀也說文蹈也從足聶聲聶音同上蹀音牒）。

不躡 (not stepping on; the second character is pronounced 黏輒反. The Fangyan states: “Nie means to mount.” The Guangya states: “It means to tread on.” The Cangjie pian states: “It means to take small steps.” The Shuowen states: “It means to tread upon; it is derived from 'foot' (足) with nie as phonetic component.” Nie has the same pronunciation as above. Die is pronounced 牒).