Sound | Tongue | Lips | Jaw | Teeth | Air | Vocal Chords |
---|---|---|---|---|---|---|
/ð/ | The tip of the tongue comes through the teeth. | The jaw and the mouth remain relaxed. | The vocal cords vibrate. | |||
/ə/ | The tongue remains forward and relaxed. | The lips relax. | The jaw drops. | The vocal cords vibrate. | ||
/m/ | The lips are together. | The air comes out of the nose. There is no flow of air through the mouth. | The vocal cords vibrate. |