Meaning of plumbostannite | Babel Free
Definitions
A lead-bearing variety of stannite used in the 1890s for a dark, metallic, lead-gray ore of tin.
obsolete, uncountable
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.