1. The snout of an animal: This is the most common meaning. It refers to the projecting part of an animal's face that includes the nose, mouth, and jaws.
Example: "The dog wagged its tail and licked its muzzle."
2. A device used to cover an animal's mouth: This is usually a metal or leather covering that prevents an animal from biting. It's often used for safety reasons, like when a dog needs to be restrained or to prevent it from biting.
Example: "The vet put a muzzle on the dog before examining its teeth."
3. To silence or restrain someone: This is a less common meaning and is often used figuratively. It means to stop someone from speaking or expressing themselves freely.
Example: "The dictator tried to muzzle the press by censoring all news."
4. The front end of a firearm: This refers to the part of a gun where the bullet exits.
Example: "He pointed the muzzle of his gun at the target."
It's important to consider the context when understanding the meaning of "muzzle" to avoid confusion.