Yüen

[yoo-en; Chinese yyen] /yuˈɛn; Chinese yüɛn/
noun
1.
a river in S China, flowing NE to Tungting. 540 miles (869 km) long.
Also, Yüan.
British Dictionary definitions for Yüen

Yüan2

/ˈjuːˈæn/
noun
1.
a river in SE central China, rising in central Guizhou province and flowing northeast to Lake Tungting. Length: about 800 km (500 miles)