Tung Hoành gia

== Vietnamese == === Etymology === Sino-Vietnamese word from 縱橫家. === Pronunciation === (Hà Nội) IPA(key): [tʊwŋ͡m˧˧ hwajŋ̟˨˩ zaː˧˧] (Huế) IPA(key): [tʊwŋ͡m˧˧ hwɛɲ˦˩ jaː˧˧] (Saigon) IPA(key): [tʊwŋ͡m˧˧ wan˨˩ jaː˧˧] === Proper noun === Tung Hoành gia (historical) School of Diplomacy