Found 2 items, similar to mallard.
English → English (WordNet) Definition: mallard mallard n : wild dabbling duck from which domestic ducks are descended; widely distributed [syn: Anas platyrhynchos]
English → English (gcide) Definition: Mallard Mallard \Mal"lard\, n. [F. malari,fr. m[^a]le male + -art = -ard. See Male, a., and -ard.] 1. (Zo["o]l.) A drake; the male of Anas boschas. [1913 Webster] 2. (Zo["o]l.) A large wild duck (Anas boschas) inhabiting both America and Europe. The domestic duck has descended from this species. Called also greenhead. [1913 Webster]