Entry 1 sense Webster, 1913 Brand goose /brănd go͞os/ · Brand· goose · IPA 01 A species of wild goose (Branta bernicla) usually called in America brant. See Brant. 1. A species of wild goose (Branta bernicla) usually called in America brant. See Brant.(Zool.) Also: brant See: Brant