Function: noun
Date: 1885
: a white brittle solid NaOH that is a strong caustic base used especially in making soap, rayon, and paper
Function: noun
Date: 1885
: a white brittle solid NaOH that is a strong caustic base used especially in making soap, rayon, and paper
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012