Definitions For Mouthpiece

noun

• The aperture of a wind instrument into which the player blows directly
• The tube of a pipe or cigarette holder that a smoker holds in the mouth
• An acoustic device; the part of a telephone into which a person speaks
• (especially boxing) equipment that protects an athlete's mouth
• A part that goes over or into the mouth of a person
• A spokesperson (as a lawyer)
• A part of something that is placed between or near your lips
• Someone who speaks for another person or for a group or organization