一切經音義 19.372

19.372

貫鉀（上古亂反蒼頡篇云貫穿也說文從毋音官下音甲方言古箭小而長中穽二孔者鉀鑪也郭注云今箭鉀鑿空兩邊者也古今正字從金甲聲也）。

Pierce the armor (貫鉀: upper character is *gu-luan* fanqie; the *Cang Jie pian* says: *guan* means to pierce through; the *Shuowen jiezi* says it derives from 毋 and is pronounced *guan*; lower character is pronounced *jia*; the *Fangyan* says: an ancient arrow that was small and long with two holes in the middle was a *jia-lu*; Guo [Pu]'s commentary says: nowadays arrows with pierced hollows on both sides; the *Gujin zhengzi* says it derives from 金 [metal] with 甲 as phonetic).