2.People who are from Khmer ancestry (as in the Khmers from the Khmer Empire who ruled Southeast Asia in 100 A.D.)
3.The dominant and main Cambodian language
I have to say I'm Cambodian because most people don't understand or don't have knowledge of that eligibly hard to pronounce word!!!
Sometimes people (blk/wht mostly) of the South (below Mason-Dixon line) are ignant enuff to say what is that or what the hell did you say, columbian?!?
"When I say Cambodian", wat a damn shame!