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Meaning of columbite | Babel Free

Noun CEFR B2

Definitions

A black mineral that is a mixed iron and manganese niobate and tantalate, and is the main ore of niobium and tantalum.

Equivalents

Deutsch Columbit
Español columbita
Suomi kolumbiitti
Français columbite
Italiano columbite
Português columbita

CEFR level

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

See also

columbite-tantalite columbium columbo Columbus Columbus Channel Columbus County

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