n., pl., brant, or brants.
Any of several small, dark wild geese of the genus Branta that breed in Arctic regions, especially B. bernicla, having a black neck and head.
[Variant of brent(-goose), possibly from Middle English brende, brindled. See brindled.]
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.