👉 "Katchung" is a term in Vietnamese that means "the first day of the month." It's often used to refer to the first day of a new lunar year. This term comes from the Chinese word "chūn", which translates to "first". In Vietnamese, it can be translated as "thuận" (twin). So, if you're referring to the first day of the month, you might say "katchung thuận".
