Install fonts-font-awesome by entering the following commands in the terminal:
sudo apt update sudo apt install fonts-font-awesome
Description:
iconic font designed for use with Twitter Bootstrap
This font contains about 249 various icon glyphs. Glyphs are designed as scalable vector graphics hence display very well at any screen size. This font was basically designed to be used with the Twitter bootstrap library but can be used in other places also. . This package also provides Sass and LESS files to use webfonts from this package.
Homepage: http://fontawesome.io/
Version: 4.7.0~dfsg-3
Section: fonts