sodium
Cross references: 1. element so.di.um \'so-d-e--*m\ n [NL, fr. E soda] : a silver white soft waxy ductile element of the alkali metal group that occurs abundantly in nature in combined form and is very active chemically
Cross references: 1. element so.di.um \'so-d-e--*m\ n [NL, fr. E soda] : a silver white soft waxy ductile element of the alkali metal group that occurs abundantly in nature in combined form and is very active chemically