Talk:speiss

Are there two separate senses? Webster 1913 supplement has "1. A regulus consisting essentially of nickel, obtained as a residue in fusing cobalt and nickel ores with silica and sodium carbonate to make smalt. 2. Impure metallic arsenides, principally of iron, produced in copper and lead smelting." Equinox ◑ 13:35, 14 May 2015 (UTC)