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Meaning of rappoldite | Babel Free

Noun CEFR B2

Definitions

A triclinic-pinacoidal mineral containing arsenic, cobalt, hydrogen, lead, nickel, oxygen, and zinc.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Rapport rapportage rapporteur rapporteurship rapprochement Rapprochements