Velum
/ˈviːləm/
Definition 1 of 2
Pro Tip 1/3Speech Role
The velum is crucial for speech, affecting how certain sounds are produced. 
Try saying 'sing' and feel how your velum moves.
Pro Tip 2/3Anatomical Position
The velum is located in the back of your mouth, above the tongue. 
Your soft velum raises when you yawn.
Pro Tip 3/3Health Relevance
Good velum function is vital for healthy breathing and preventing snoring. 
The doctor suggested exercises to strengthen his velum.