The Collaborative International Dictionary
Edulcoration
Edulcoration \E*dul`co*ra"tion\, n. [Cf. F. ['e]dulcoration.]
The act of sweetening or edulcorating.
(Chem.) The act of freeing from acids or any soluble substances, by affusions of water. [R.]
--Ure.
Wiktionary
edulcoration
n. 1 (context rare English) A sweetening. 2 (context rare English) The process of edulcorating. 3 (context chemistry English) The process of removing acid or other impurities from a substance.