noun
: a white powdery salt C 17 H 35 COONa that is soluble in water, is the chief constituent of some laundry soaps, and is used especially in cosmetics and toothpaste
noun
: a white powdery salt C 17 H 35 COONa that is soluble in water, is the chief constituent of some laundry soaps, and is used especially in cosmetics and toothpaste
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012