2. Suffix. A device that makes a sound e.g. saxophone. ¹
3. Suffix. A device related to the telephone e.g. textphone. ¹
4. Suffix. A speaker of a certain language e.g. Francophone. ¹
5. Suffix. Part of some classical names, e.g., Persephone, Tisiphone. ¹
¹ Source: wiktionary.com