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Meaning of olmsteadite | Babel Free

Noun CEFR C1

Definitions

An orthorhombic-pyramidal mineral containing hydrogen, iron, niobium, oxygen, phosphorus, potassium, and tantalum.

CEFR level

C1

Advanced
This word is part of the CEFR C1 vocabulary — advanced level.

See also

Olmsted Olmsted County Olmsted syndrome olmutinib Olmütz Olney