òtùnwá noun /ò.tũ̀.wá/
Definitions
  1. forehead
Etymology
Compare Itsekiri ùtọ̀gwá, Ìkálẹ̀ Yoruba òtùgwá, Oǹdó Yoruba ùtọ̀gwájú
Source: Wiktionary, where this word is spelled “otunwa”. Reference: en-otunwa-yo-noun-KeG-dlSk