General ghostly qualities:
* Spectral: This word directly refers to ghosts or apparitions.
* Ethereal: This describes something light, airy, and almost otherworldly, like a ghost.
* Phantom: This word is used to describe something that appears or disappears mysteriously, like a ghost.
* Apparitional: This refers to the appearance of a ghost or apparition.
* Wraith-like: This specifically refers to a ghostly figure, often associated with death or sadness.
Specific aspects of a ghost:
* Pale: Describes the ghostly pallor of skin.
* Transparent: This describes the ability of a ghost to be seen through.
* Incorporeal: This refers to a ghost's lack of a physical body.
* Haunting: This word describes the unsettling presence of a ghost.
* Spectral: This describes the appearance of a ghost, often pale and transparent.
The best word to use depends on the context and the specific aspect of a ghost you want to emphasize.