initialversion
nounUK /ɪˈnɪʃəl ˈvɜːʃən/
US /ɪˈnɪʃəl ˈvɜːrʒən/
The first try at making something, before it is fixed up.
The initial version of my drawing had only a few colors.
OTHER MEANINGS
2. The first form of a computer program or app.
The initial version of the game had just one level.
3. The first copy of a book or document before changes.
The author shared the initial version of the story with her editor.
4. The first model of a product used for testing.
Engineers tested the initial version of the robot in the lab.