Ghost
Part of speech: verb
Definition: To haunt. To ghostwrite. To ghostwrite.
Part of speech: noun
Definition: The spirit; the soul of man. The disembodied soul; the soul or spirit of a deceased person; a spirit appearing after death; an apparition; a specter. Any faint shadowy semblance; an unsubstantial image; a phantom; a glimmering. A false image formed in a telescope, camera, or other optical device by reflection from the surfaces of one or more lenses. An unwanted image similar to and overlapping or adjacent to the main one on a television screen, caused by the transmitted image being received both directly and via reflection. A ghostwriter. A nature spirit, ancestor or house spirit (see brownie ) revered in Heathenry. An unresponsive user on IRC, resulting from the user's client disconnecting without notifying the server.
Example sentence: Urbanization has relied on land conversion and land financing, which is causing urban sprawl and, on occasion, ghost towns and waste.
Obsess
Part of speech: verb
Definition: To be preoccupied with a single topic or emotion.To dominate the thoughts of someone.To think or talk obsessively about.
Example sentence: It's not healthy to obsess over every data point, every review or reader comment. I think the first few times you see someone writing about you, you have this massive emotional response to it. But after a while, it all just fades into the background noise.