Bách gia tính

== Vietnamese == === Etymology === Sino-Vietnamese word from 百家姓. === Pronunciation === (Hà Nội) IPA(key): [ʔɓajk̟̚˧˦ zaː˧˧ tïŋ˧˦] (Huế) IPA(key): [ʔɓat̚˦˧˥ jaː˧˧ tɨn˦˧˥] (Saigon) IPA(key): [ʔɓat̚˦˥ jaː˧˧ tɨn˦˥] === Proper noun === Bách gia tính (literature) the Baijiaxing (Hundred Family Surnames), a classic Chinese text composed of surnames