B3E1N1E1F4I1C3I1A1T1E1
18 points
BENEFICIATE is validvalid
[v BENEFICIATED, BENEFICIATES, BENEFICIATING] : BENEFICIATION [n]
to treat ores to remove impurities [v BENEFICIATED, BENEFICIATING, BENEFICIATES]
[v BENEFICIATED, BENEFICIATES, BENEFICIATING] : BENEFICIATION [n]
to treat ores to remove impurities [v BENEFICIATED, BENEFICIATING, BENEFICIATES]