from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The heterocycle imidazolidine-2,4-dione derived from urea and glycolic acid; any of its many derivatives
from the GNU version of the Collaborative International Dictionary of English
- n. A derivative of urea, C3H4N2O2, obtained from allantion, as a white, crystalline substance, with a sweetish taste; -- called also glycolyl urea.
from The Century Dictionary and Cyclopedia
- n. A colorless compound , formed by the action of alcoholic ammonia on bromacetyl urea, or by the action of concentrated hydriodic acid on allantoin. It crystallizes in needles and melts at 215° C. Also called glycolyl urea.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. any of a group of anticonvulsant drugs used in treating epilepsy
Sorry, no etymologies found.