- (Hà Nội) IPA(key): [tiən˧˦ si˦ˀ˥]
- (Huế) IPA(key): [tiəŋ˦˧˥ ʂɪj˧˨]
- (Hồ Chí Minh City) IPA(key): [tiəŋ˦˥ ʂɪj˨˩˦] ~ [tiəŋ˦˥ sɪj˨˩˦]
- (academic degree) doctor
- (academic degree) doctorate
- (archaic, academic degree) one who had passed all three levels of examination held by the government in feudal Vietnam.