The real name of Wonderland in Alice In Wonderland, alice just thought it was Wonderland when she was little and mis-pronounced it. You can figure this out of you watch Alice In Wonderland the newest one, when the caterpiller is talking to alice at the palace at night.
Caterpillar: This place is actually called Underland, you just said Wonderland when you were little
by Owl City's Number 1 Fan :D April 12, 2010
A place where you go after you die thats meant for you.
Underland, Like your personal Heaven collided with your real life.
by KING VICI0US May 01, 2008