Kiên Hải

== Vietnamese == === Etymology === Sino-Vietnamese word from 堅海. Kiên Giang +‎ hải. === Pronunciation === (Hà Nội) IPA(key): [kiən˧˧ haːj˧˩] (Huế) IPA(key): [kiəŋ˧˧ haːj˧˨] (Saigon) IPA(key): [kiəŋ˧˧ haːj˨˩˦] === Proper noun === Kiên Hải Kiên Hải (an island district in Kiên Giang Province, Vietnam) includes the Nam Du archipelago, the Hòn Tre island and the Hòn Sơn island