ọ̀kọ̀ noun /ɔ̀.kɔ̀/
Definitions
  1. spear, lance
Etymology
Cognate with Igala ọ̀kwọ̀
Source: Wiktionary · etymology 5, where this word is spelled “ọkọ”. Reference: en-ọkọ-yo-noun-AiRhEePw