from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Having the shape of a torus or toroid
from The Century Dictionary and Cyclopedia
- Having a shape like an anchor-ring, or a surface generated by the revolution of a circle about a line in its plane; pertaining to such a surface, or to a family of such surfaces.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. of or relating to or shaped like a toroid; doughnut shaped
Sorry, no etymologies found.