Bullets, also known as projectiles, are small, metal objects that are fired from guns. They are often used in military or law enforcement operations, as well as in recreational activities like hunting and target shooting. Other synonyms for bullets include rounds, slugs, shells, cartridges, ammunition, and munitions. Each of these words refers to a specific type or quantity of bullet, with rounds and cartridges typically used for handguns and rifles, while shells and munitions are larger projectiles used in artillery or machine guns. Regardless of what they are called, bullets are powerful weapons that should always be handled with care and precaution.