Sound | Tongue | Lips | Jaw | Teeth | Air | Vocal Chords |
---|---|---|---|---|---|---|
/ˈ/ | ||||||
/ɛ/ | The tongue tip touches the back of the bottom front teeth. The middle part of the tongue arches up towards the roof of the mouth. | 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. | |||
/d/ | The tongue comes up. The front part touches the roof of the mouth behind the top teeth. Then it pulls down to release the air. | The teeth are together. Then they separate. | First, the air stops. Then it flows. | The vocal cords vibrate. |