👉 Interphones are a type of phonetic system used to represent sounds in languages. They consist of two or more consonant sounds that have different vowel sounds, such as /s/ and /t/. The vowels in an interphon can be combined to form a single sound, which is the final sound. For example, the word "dog" has three interphones: /d:/, /o:/, and /g:/. Interphones are often used in languages where there is no clear