The Vietnamese word "chủ tịch" is a noun that translates to "chairman" or "president" in English. It is used to refer to a person who is in a position of authority or leadership, usually in a meeting, organization, or government.
While "chủ tịch" primarily means chairman or president, its meaning can vary slightly depending on the context in which it is used, often reflecting the level of authority or the specific organization involved.