decentralization
noun
                                                                                                                            
                                                            de·cen·tral·i·za·tion
                    
                                                                                                              
                                                                                                                                  (ˌ)dē-ˌsen-trə-lə-ˈzā-shən  
                                                      
                                                          
            1
                    
                                          
              
          
                                                      : the dispersion or distribution of functions and powers                                      
              
                             
a decentralization of powers
                         
                
                                
            specifically,                government                
          
                                                      : the delegation of power from a central authority to regional and local authorities                                       
              
                             
            the decentralization of the state's public school system    
                                       government decentralization    
                         
            2
                    
                                sociology 
                                  
              
          
                                                      : the redistribution of population and industry from urban centers to outlying areas                                      
                
                    
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  Merriam-Webster unabridged




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