Hanoi
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 20:04的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/Hanoi ref] From [https://en.wikipedia.org/wiki/Vietnamese_language Vietnamese] Hà Nội,…”的新页面）
wiktionary
From Vietnamese Hà Nội, which is a Sino-Vietnamese word, 河內.
etymonline
Hanoi
city in northern Vietnam, from Vietnamese Hà Nôi, literally "River Inside," from hà "river" + nôi "inside." So called in reference to its situation in a bend of the Red River. Known 18c. as Dong Kinh "Eastern Capital," which was corrupted by Europeans into Tonkin, Tonquin, and that name was used in the French colonial period to refer to the entire region and extended to the gulf to the east.
