- (Brazil) IPA(key): /miˈlẽ.ni.u/ [miˈlẽ.nɪ.u], (faster pronunciation) /miˈlẽ.nju/
- (Brazil) IPA(key): /miˈlẽ.ni.u/ [miˈlẽ.nɪ.u], (faster pronunciation) /miˈlẽ.nju/
- (Southern Brazil) IPA(key): /miˈle.ni.o/ [miˈle.nɪ.o], (faster pronunciation) /miˈle.njo/
milênio m (plural milênios)
- Brazilian Portuguese standard spelling of milénio.