any substance that lessens the purity or effectiveness of a substance; it is necessary to remove the adulterants before use
[ Syn: adulterant ]
a changer who lessens the purity or effectiveness of a substance
any substance that lessens the purity or effectiveness of a substance; it is necessary to remove the adulterants before use
[ Syn: adulterant ]
a changer who lessens the purity or effectiveness of a substance