Noah Webster
Scoria
SCO'RIA, noun [Latin from the Gr. rejected matter, that which is thrown off.]
Dross; the recrement of metals in fusion, or the mass produced by melting metals and ores.
SCO'RIA, noun [Latin from the Gr. rejected matter, that which is thrown off.]
Dross; the recrement of metals in fusion, or the mass produced by melting metals and ores.