一切經音義 60.14

60.14

至[頤-頁+(朿/貝)]（崢革反韻詮云幽深也珠叢云玄妙也探[頤-頁+(朿/貝)]索隱也從𦣞𦣞音夷𧵩聲𧵩字從貝從朿作𧵩）。

Zhìjī 至[頤-頁+(朿/貝)] (reaching the profound; [jī is] pronounced with the fanqie zhēng + gé. The Yunquan says: 'Deep and secluded.' The Zhucong says: 'Dark and subtle.' It means fathoming the subtle and probing the hidden. It derives from yǐ 𦣞, pronounced yí, with jī 𧵩 as phonetic. The character jī derives from bèi 貝 with cì 朿, written as 𧵩).