Install fonts-unfonts-core by entering the following commands in the terminal:
sudo apt update sudo apt install fonts-unfonts-core
Description:
Un series Korean TrueType fonts
This is a set of Korean TrueType fonts. These fonts were made from the HLaTeX's PostScript fonts and modified slightly. . This package has only the most common font families (UnBatang, UnDotum, Ungraphic, Unpilgi, and UnGungseo). Install fonts-unfonts-extra for additional fonts.
Homepage: http://kldp.net/unfonts/
Version: 1:1.0.2-080608-14
Section: universe/fonts