Embouchure (noun)

The position and formation of the lips, teeth, and tongue when playing a wind instrument or singing.

Origin:

From the french word "embouchure" meaning the mouth of a river or a trumpet, it refers to the position and formation of the lips, teeth, and tongue when playing a wind instrument or singing.

Examples:

1. A proper embouchure is essential for producing a clear sound on a wind instrument.
2. The trumpet player's embouchure was causing him to play sharp notes.
3. Embouchure is the term used to describe how the player's mouth is placed on the mouthpiece.
4. Embouchure is critical to the sound and intonation of a wind instrument.
5. Embouchure exercises are an important part of a musician's daily practice routine.