from The Century Dictionary and Cyclopedia
- n. The process of making a surface chemically clean.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a Christian movement considered to be a medieval descendant of Manichaeism in southern France in the 12th and 13th centuries; characterized by dualism (asserted the coexistence of two mutually opposed principles, one good and one evil); was exterminated for heresy during the Inquisition
Sorry, no etymologies found.