An elf is a mythical being in folklore and fantasy literature who is typically depicted as a small humanoid creature with pointed ears and magical abilities. Elves are often associated with nature, the forest, and otherworldly wisdom. They are also known for their longevity, excellent craftsmanship, and exceptional agility. The word "elf" comes from the Old English word "elfin," which means "being of supernatural power or influence." In popular culture, elves have been depicted in numerous ways, from the diminutive, mischievous beings in Tolkien's Middle-earth to the larger, majestic elves of Dungeons & Dragons.