Nam Băng Dương

== Vietnamese == === Etymology === Sino-Vietnamese word from 南冰洋, composed of 南 (“south”), 冰 (“ice”) and 洋 (“ocean”). === Pronunciation === (Hà Nội) IPA(key): [naːm˧˧ ʔɓaŋ˧˧ zɨəŋ˧˧] (Huế) IPA(key): [naːm˧˧ ʔɓaŋ˧˧ jɨəŋ˧˧] (Saigon) IPA(key): [naːm˧˧ ʔɓaŋ˧˧ jɨəŋ˧˧] === Proper noun === Nam Băng Dương Antarctic Ocean Synonym: Nam Đại Dương