from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Lying down, with the heads in opposite directions.
from the GNU version of the Collaborative International Dictionary of English
- adj. Lying down, with their heads in opposite directions; -- said of animals borne in a coat of arms.
from The Century Dictionary and Cyclopedia
- In heraldry, having the heads in contrary directions: applied to animals borne couchant.
Sorry, no etymologies found.