Install freewnn-jserver by entering the following commands in the terminal:
sudo apt update sudo apt install freewnn-jserver
Description:
Japanese input system
FreeWnn jserver (Wnn) is a network-extensible Kana-to-Kanji conversion system. It was jointly developed and released by the Software Research Group of Kyoto University Research Institute for Mathematical Science, OMRON Corporation and Astec, Inc. and now maintained by the FreeWnn Project.
Homepage: https://osdn.net/projects/freewnn/
Version: 1.1.1~a021+cvs20130302-7
Section: universe/utils