ọmọlọ noun /ɔ̄.mɔ̃̄.lɔ̄/ spelling unconfirmed
Definitions
  1. grinding stone pestle
Etymology
From ọmọ (“child”) + ọlọ (“grinding stone”).
Component words
Source: Wiktionary, where this word is spelled “ọmọlọ”. Reference: en-ọmọlọ-yo-noun-PhOcdQdY