- allophone17
- anglophone20
- cellphone20
- diaphone15
- earphone14
- francophone24
- geophone16
- gramophone21
- headphone18
- homophone20
- hone7
- hydrophone21
- megaphone20
- mellophone21
- metallophone23
- microphone22
- ochone12
- outshone12
- phone11
- picturephone25
- polyphone21
- radiophone17
- radiotelephone22
- reshone10
- saxophone22
- shone8
- sousaphone17
- speakerphone25
- sulphone16
- telephone16
- vibraphone23
- videophone21
- xanthone19
- xylophone25