一切經音義 92.62

92.62

安堵（下都魯反顧野王云堵皆築墻板數也說文垣五板為堵從土者聲八尺曰板也）。

安堵 (The second character has the fanqie phonetic spelling 都 [dū] + 魯 [lǔ], [dǔ]. Gu Yewang says: "'Dǔ' is in all cases a count of boards for building walls." The Shuowen says: "A wall of five boards is a 'dǔ'. It takes 土 [earth] as its radical and 者 as its phonetic component. Eight chi is called a board (bǎn)").