from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Of, relating to, or having several dimensions.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Having more than two dimensions.
from The Century Dictionary and Cyclopedia
- In mathematics, of more than three dimensions; n -dimensional.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. having or involving or marked by several dimensions or aspects
multi- + dimensional (Wiktionary)