Sift"er (?), n. 1.
One who, or that which, sifts.
2. (Zoöl.) Any lamellirostral
bird, as a duck or goose; -- so called because it sifts or strains its
food from the water and mud by means of the lamell&?; of the
beak.
Sift"er (?), n. 1.
One who, or that which, sifts.
2. (Zoöl.) Any lamellirostral
bird, as a duck or goose; -- so called because it sifts or strains its
food from the water and mud by means of the lamell&?; of the
beak.