sifter
from
The Collaborative International Dictionary of English v.0.48
Sifter \Sift"er\, n.
1. One who, or that which, sifts.
[1913 Webster]
2. (Zool.) 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.
[1913 Webster]
from
Moby Thesaurus II by Grady Ward, 1.0
23 Moby Thesaurus words for "sifter":
bolter, clarifier, colander, cradle, cribble, filter, grate,
grating, lixiviator, percolator, purifier, refiner, refinery,
riddle, rocker, screen, sieve, sorter, strainer, winnow,
winnowing basket, winnowing fan, winnowing machine
[email protected]