KOSHER a.
Ceremonially clean, according to Jewish law; --applied to food, esp. to meat of animals slaughtered according to the requirements of Jewish law. Opposed to tref. Hence, designating a shop, store, house, etc., where such food is sold or used.
LUSTRATION n.
ich cities, fields, armies, or people, defiled by crimes, pestilence, or other cause of uncleanness, were purified.
MAT n.
ric of sedge, rushes, flags, husks, straw, hemp, or similar material, used for wiping and cleaning shoes at the door, for covering the floor of a hall or room, and for other purposes.