Meaning of ferrokaersutite | Babel Free
Definitions
A monoclinic-prismatic black mineral containing aluminum, calcium, hydrogen, iron, oxygen, silicon, sodium, and titanium.
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.