WordsA1 bác sĩ doctor A1 · estimate Typed without accents: bac si Also written: bác sỹ Meaning doctornoun Also what you call a doctor when you speak to one: Dạ, chào bác sĩ. Chị tôi là bác sĩ.My older sister is a doctor. Bác sĩ nói gì?What did the doctor say? Previousbác Nextbác tài