noun
1. : treatment (as of cotton) with dilute hydrochloric or sulfuric acid after scouring and before bleaching
2. : the bath or solution used in the gray sour
noun
1. : treatment (as of cotton) with dilute hydrochloric or sulfuric acid after scouring and before bleaching
2. : the bath or solution used in the gray sour
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012