Where does “កូឡាឡាំពួរ” come from?

កូឡាឡាំពួរ (Khmer) comes from Malay Kuala Lumpur, from Malay lumpur — mud.

Ancestry of “កូឡាឡាំពួរ”, step by step

Step	Language	Word	Meaning
1	Malay	Kuala Lumpur	—
2	Malay	lumpur	mud

កូឡាឡាំពួរ — Etymology, Origin & Word History | Etymology Explorer