/kənˈfɛdərəl/ – adjective
Definition: thuộc liên đoàn, thuộc liên minh, thuộc liên bang.
A more thorough explanation: Confederal refers to a system of government in which several states or organizations agree to work together while retaining their individual sovereignty. It typically involves a union of sovereign states or organizations that delegate certain powers to a central authority while retaining a degree of autonomy.
Example: The confederal system of government allows individual states to retain a significant degree of autonomy while still being part of a larger union.