What is an "amulet"?

An amulet is a small object or piece of jewelry, usually worn on the body, that is believed to bring protection or good fortune to the person wearing it. Amulets have been used throughout history and across cultures for various purposes such as warding off evil spirits, promoting health and fertility, and bringing success in love or business. They can be made from a variety of materials such as metals, stones, or wood, and may be inscribed with symbols or prayers that are believed to have magical properties. Amulets can be worn as necklaces, bracelets, or even carried in a pocket, and are often seen as a form of personal talisman or lucky charm.