一切經音義 30.141

30.141

Agate / Cornelian (碼碯: the first character is pronounced like 馬, the second like 惱; the Kaosheng states that it resembles jade with black patterns, and is also called jade; the Gujin zhengzi states that agate is a stone second to jade; both are formed from 'stone' [石] with 馬 and [甾-十+乂] as phonetic, pronounced as above; for the sūtra to write 馬 alone is incorrect).