How do you say little brother in Thai?

There are two ways to say "little brother" in Thai, depending on the context:

1. น้องชาย (nong chai) - This is the most common and general way to say "little brother". It literally translates to "younger brother".

2. น้อง (nong) - This is a shorter and more informal way to say "little brother". You can use this if you are speaking to someone who is close to you or if you are referring to your own younger brother.

Example:

* "My little brother is very funny." (น้องชายของฉันตลกมาก) - Nong chai khong chan talok mak.

* "I'm going to visit my little brother." (ฉันจะไปเยี่ยมน้อง) - Chan ja pai yiam nong.