nípọn verb /nĩ́.ꜜk͡pɔ̃̄/
lụ́pọn (alternative), nị́pọn (alternative)
Definitions
  1. to be thick
Etymology
From ní + ìpọn
Component words
ìpọn
Source: Wiktionary, where this word is spelled “nipọn”. Reference: en-nipọn-yo-verb-w62jIRuF