nội thuỷ

== Vietnamese == === Alternative forms === nội thủy === Etymology === Sino-Vietnamese word from 內水. === Pronunciation === (Hà Nội) IPA(key): [noj˧˨ʔ tʰwi˧˩] (Huế) IPA(key): [noj˨˩ʔ tʰwɪj˧˨] (Saigon) IPA(key): [noj˨˩˨ tʰ⁽ʷ⁾ɪj˨˩˦] === Noun === nội thuỷ (law) internal waters