Ghost

A ghost is commonly thought to be the spirit or essence of a person who has passed away, believed by some to linger near the physical world. Cultural and anecdotal accounts describe ghosts as apparitions, sounds, or sensations linked to the deceased. While scientific evidence for ghosts remains unproven, they are prominent in folklore, literature, and media, often symbolizing unresolved emotions or memories. Beliefs about ghosts vary widely across cultures, ranging from benevolent guides to malevolent spirits, reflecting diverse cultural understanding of life, death, and the afterlife.