Mordant



adjective
1.
(characterized by a biting sarcasm, acting as a mordant) ដែលខាំ, ដែលកាត់
ENGLISH MEANING
noun
1.
Any corroding substance used in etching.
2.
Any substance, as alum or copperas, which, having a twofold attraction for organic fibers and coloring matter, serves as a bond of union, and thus gives fixity to, or bites in, the dyes.
3.
Any sticky matter by which the gold leaf is made to adhere.
adjective
1.
Biting; caustic; sarcastic; keen; severe.
2.
Serving to fix colors.
verb
1.
(TRANSITIVE) To subject to the action of, or imbue with, a mordant; as, to mordant goods for dyeing.