from the GNU version of the Collaborative International Dictionary of English
- n. a long, flat, ribbonlike, very delicate, transparent and iridescent ctenophore (Cestum Veneris) which swims in the open sea. Its form is due to the enormous development of two spheromeres. See Illust. in Appendix.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. ctenophore having a ribbon-shaped iridescent gelatinous body
Sorry, no etymologies found.