FILTER n.
e, as cloth, paper, sand, or charcoal, through which water or other liquid may passed to cleanse it from the solid or impure matter held in suspension; a chamber or device containing such substance; a strainer; also, a similar device for purifying air. Filter bed, a pond, the bottom of which is a filter composed of san…
FLAX n.
The skin or fibrous part of the flax plant, when broken and cleaned by hatcheling or combing. Earth flax (Min.), amianthus. -- Flax brake, a machine for removing the woody portion of flax from the fibrous. -- Flax comb, a hatchel, hackle, or heckle. -- Flax cotton, the fiber of flax, reduced by steeping in bicarbina…