1. the process of organizing or uniting separate states, regions, or groups under a federal system of government
Usage: often used in political and historical contexts
2. the act of bringing something under federal control or jurisdiction
Usage: commonly used in discussions of government policy and administration

Examples

• The federalization of the thirteen colonies created the United States.
• The proposal for federalization of the education system sparked debate among state officials.
• Federalization of the police force would shift authority from local to national government.
• Many European nations pursued federalization to strengthen their political union.
• The federalization process required constitutional amendments and lengthy negotiations.
• Critics argued that federalization would reduce local autonomy and representation.