A very evil person.
An addict or fanatic.
A devil or demon; a malignant or diabolical being; an evil spirit.
To yearn; to be desperate (for something).
A zombie.
Something Z-shaped.
The name of the Latin-script letter Z.
Sleep.
To sleep or nap. (Compare zzz, catch some z's.)
To zigzag; to move with sharp alternating turns.