from The American Heritage® Dictionary of the English Language, 4th Edition
- A river of Thailand formed by the Nan and Ping rivers and flowing about 225 km (140 mi) southward past Bangkok to the Gulf of Thailand.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a river in Thailand formed by the confluence of the Nan and Ping Rivers; flows southward past Bangkok and empties into the Gulf of Thailand
Sorry, no etymologies found.