👉 Palatal refers to a certain part of the mouth, especially in relation to the tongue. When it comes to the meaning of "palatal", it is often used in contexts related to speech and language. In general, palatal refers to any part of the tongue that is involved in producing sounds or words, and it can be defined as anything from a small opening on the roof of the mouth (the palate) to the entire structure that contains the oral cavity (the stomach).