一切經音義 57.116

57.116

相棖（宅庚反俗字也正作㲂亦作[敲-高+(目/(冗-几+丁))]又作楟先儒隨意作之散在墳典集訓云楟撞也𧢻也轉注字而說之也）。

相棖 (Striking against each other: The fanqie is 宅庚 [chéng]. This is a popular character. The standard form is 㲂, also written as [敲-高+(目/(冗-几+丁))], and also written as 楟. Former scholars wrote it arbitrarily, and it is scattered throughout the classics. The Jixun says: '楟 means to strike; to clash against.' This is explained as a mutually defining derivative [zhuānzhù] character.)