From Latin piāculum.
- (Brazil) IPA(key): /piˈa.ku.lu/ [pɪˈa.ku.lu], (faster pronunciation) /ˈpja.ku.lu/
- (Brazil) IPA(key): /piˈa.ku.lu/ [pɪˈa.ku.lu], (faster pronunciation) /ˈpja.ku.lu/
- (Southern Brazil) IPA(key): /piˈa.ku.lo/ [pɪˈa.ku.lo], (faster pronunciation) /ˈpja.ku.lo/
piáculo m (plural piáculos)
- (archaic) atoning sacrifice, as purgation, of a sin