decolonization noun
also British decolonisation /diˌkɑːlənəˈzeɪʃən/ Brit /diˌkɒləˌnaɪˈzeɪʃən/ also British decolonisation /diˌkɑːlənəˈzeɪʃən/ Brit /diˌkɒləˌnaɪˈzeɪʃən/ Learner's definition of DECOLONIZATION
[noncount]
: the process of making a colony or a group of colonies independent非殖民(地)化;殖民地独立