any of numerous wild or domesticated web-footed swimming birds of the family Anatidae, esp. of the genus Anas and allied genera, characterized by abroad, flat bill, short legs, and depressed body.
the female of this bird, as distinguished from the male. Cf. drake.
the flesh of this bird, eaten as food.
person; individual: He's the queer old duck with the knee-length gaiters and walrus mustache.
a playing marble, esp. one that is not used as a shooter.
ducky.
to be out for a duck.
failure of a batsman to score:to be out for a duck.
a player's score of zero:to be bowled for a duck.Cf. goose egg.
something that has little or no effect: Our criticisms of his talk rolled off him like water off a duck's back.