Zombie is defined as: A body incapable of thought or reason beyond the need to feed and propagate itself. A zombie may be alive (See Rage Zombie ) or dead. It may be caused by supernatural force, virus, bacteria, or parasite. (See What Causes Zombies )
Zombies are notoriously hard to kill, requiring a blow to the head strong enough to destroy the brain. There is a discussion How to Kill a Zombie in the forums.
