ìjìnlẹ̀ noun /ì.d͡ʒĩ̀.lɛ̀/
Definitions
  1. profound or deep knowledge or wisdom; complex idiomatic
    Ó mọ ìjìnlẹ̀ èdè Yoruba sọ He knows how to speak a deep, knowledgeable form of the Yoruba language
Etymology
Same as Etymology 1
Used in
Source: Wiktionary · etymology 2, where this word is spelled “ijinlẹ”. Reference: en-ijinlẹ-yo-noun-WMmDLVdl