Ghostly adjective – Resembling or characteristic of a phantom. Sinister and ghostly are semantically related. in frightening topic. In some cases you can use "Sinister" instead an adjective "Ghostly". Nearby Words: ghost, ghosted
Sinister adjective – Being or showing a sign of evil or calamity to come. Ghostly and sinister are semantically related. Sometimes you can use "Ghostly" instead an adjective "Sinister".
The Trope Namers are the ghostly stars of The Haunted Mansion ride at Disney Theme Parks, who are clearly more interested in partying than anything frightening or sinister.
Ghostly Glide: The sinister cadre known as The Investors are shown not only gliding smoothly from place to place, but also have the habit of entering or leaving a room by levitating out of/ in to the floor.