from The American Heritage® Dictionary of the English Language, 4th Edition
- A city of southern China on Hainan Island in the South China Sea. A seaport and industrial center, it is the capital of Hainan province. Population: 513,000.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- proper n. A city in China; capital of Hainan province, situated at the north of Hainan island.
Sorry, no etymologies found.