Token of sailors for good luck against sea accidents.

An amulet, also known as a good luck charm or phylactery, is an object believed to confer protection upon its possessor. The word "amulet" comes from the Latin word amuletum, which Pliny's Natural History describes as "an object that protects a person from trouble". Anything can function as an amulet. Items commonly so used include statues, coins, drawings, plant parts, animal parts, and written words.

Amulets which are said to derive their extraordinary properties and powers from magic or those which impart luck are typically part of folk religion or paganism, whereas amulets or sacred objects of formalised mainstream religion as in Christianity are believed to have no power of their own without faith in Jesus and being blessed by a clergyman, and they supposedly will also not provide any preternatural benefit to the bearer who does not have an appropriate disposition.

Talisman and amulets have interchangeable meaning. Amulets refer to any object which has the power to avert evil influences or ill luck. An amulet is an object that is generally worn for protection and made from a durable material (metal or hard-stone). Amulets can be applied to paper examples as well. However, the word 'talisman' is typically used to describe these.