Belarusization

Belarusization () was a policy of protection and advancement of the Belarusian language and recruitment and promotion of Belarusian nationalists within the government of the Belarusian SSR (BSSR) and the Belarusian Communist Party, conducted by the government of the BSSR in the 1920s.

Together with the 1920s policy of Ukrainization in the Ukrainian SSR, as well as other similar policies in other parts of the Soviet Union, it constituted the Soviet policy of korenization, an attempt by the Communist Party of the Soviet Union to win favor with non-Russian ethnic groups by temporarily reversing the effects of Russification within the Russian Empire and by promoting national cultures and languages in the Soviet national republics. The implementation of korenization effectively stopped by the second half of 1930s, to which the Great Purge contributed by elimination the national elites. Eventually it was reversed and replaced with the Soviet government's promotion of the Russian language as the "language of interethnic communication".