Cách sử dụng
Confederation is a word that is often used to describe a group or alliance of different states, tribes, or organizations that come together for a common purpose. The word is usually associated with political systems, and is often used to describe the union of smaller states into a larger, more powerful entity. For example, the United States of America is a confederation of states that work together to provide services and maintain their collective security. The term can also be used to describe other forms of cooperation, such as an economic confederation or a cultural confederation of different communities. If you are an English learner, it is important to understand the context in which the word is used in order to use it correctly.