How Speakers Secretly Add Extra Sounds

You likely insert extra sounds into words every day without noticing. Epenthesis is the linguistic habit of slipping a hidden letter into a word to make it easier to pronounce.

Whether you are adding a sound to the middle of a word or at the ends, your brain is just trying to make speech flow more smoothly. This often happens when two tricky consonants collide, causing the mouth to insert a buffer sound to bridge the gap. It is a natural shortcut that keeps our language flexible and rhythmic. Even professional speakers use this technique unconsciously to maintain a steady tempo while talking.