Cambodians traditionally greet each other with palms together, in a manner of prayer. They lift up their hands to the chest level and bow slightly. This is called Som Pas. In general, the higher the hands and lower the bow, the more respect is being shown. When meeting, Cambodians will Som Pas and say Choum Reap Sur (Hello). When departing, again they will Som Pas and say Choum Reap Lir (Goodbye) .

Here are some basic Khmer greetings that you may use:

• Chom reap sour: Hello (formal) .
• Susadei: Hello (informal) .
• Soksaby: How are you and I am fine.

Knowing basic greetings is important when initiating a conversation with someone in a foreign country. It is a good idea to learn some Khmer phrases if you are visiting Cambodia, especially if you want to show respect to the locals and be part of their culture.