一切經音義 16.34

16.34

老耄（毛抱反韻英云耄老也禮記八十九十曰旄音與上同鄭注云耄惛忘也說文從老毛聲）。

Old and senile (老耄: [the second character] has the fanqie m- + [b]ao [=mào]; the Yunying says: 'Mào (耄) means old'; the Book of Rites says: 'Eighty and ninety are called mào (旄)'; the sound is the same as above; Zheng's commentary says: 'Mào (耄) means confused and forgetful'; the Shuowen says it is formed with 'old' [老] and mao [毛] as phonetic).