Install xfonts-intl-phonetic by entering the following commands in the terminal:
sudo apt update sudo apt install xfonts-intl-phonetic
Description:
international fonts for X - International Phonetic Alphabet
This package includes some fonts of the International Phonetic Alphabet. You will need these fonts if you plan to view, print, or author documents using the International Phonetic Alphabet. IPA is used, for instance, in dictionaries to represent pronunciations in a non-language-specific way. . The fonts are for use with the X Window System.
Version: 1.2.1-10
Section: universe/x11