The first post-revolutionary decades became decisive for the development of the Ukrainian language, national culture and identity. The Ukrainian language, previously subject to a number of bans, finally entered the stage of intensive status and corpus planning. Thanks to this, it became a decisive factor in the rivalry between different forms of statehood vying on the Ukrainian territory after 1917. At the same time, the status upgrade and broader public use called for the standardisation of the language. The first practical steps towards the unification of different orthographic traditions were undertaken from 1918 to 1921. The turbulence of civil war, however, determined the failure of comprehensive language reform. Calls for linguistic u...