a white, crystalline, water-soluble solid, SnCl 2 ⋅2H 2 O, used chiefly as a reducing and tinning agent, and as a mordant in dyeing with cochineal.
noun 1. a white, crystalline powder, SnF 2 , slightly soluble in water: used as a source of fluorine in the prevention of dental caries, especially as a toothpaste additive. stannous fluoride n. A preparation of stannous tin and fluoride used to fluoridate toothpaste and other dental preparations.
noun 1. tin. noun 1. an obsolete name for tin (sense 1) stannum stan·num (stān’əm) n. The element tin.
stanolone stan·o·lone (stān’ə-lōn’) n. See dihydrotestosterone.
noun 1. a mountain range in the E Russian Federation in Asia: a watershed between the Pacific and Arctic oceans; highest peak, 8143 feet (2480 meters).