Definitions for "Skeleton key"
n. any non-cylinder key whose bit, blade, and/or post is cut away enough to allow it to enter and turn in locks with different ward arrangements
a very simple design of key which usually has a cylindrical shaft and a single flat, rectangular tooth
A mythical key that supposedly opens every lock in existence. Also the topic of much amusement amongst locksmiths as such a thing does not exist.
Snake Sun