columbite

columbite

See also: Columbite

English

Etymology

From columbium (“niobium”) +‎ -ite.

Noun

columbite (plural columbites)

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

Derived terms

• coltan
• columbite-tantalite

Translations

mineral

Finnish: kolumbiitti French: columbite f Galician: columbita f German: Columbit m Italian: columbite f Polish: kolumbit Portuguese: columbita f Spanish: columbita f

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French

Noun

columbite f (plural columbites)

1. (mineralogy) columbite

Further reading

• “columbite”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.

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Italian

Pronunciation

• IPA^(key): /ko.lumˈbi.te/
• Rhymes: -ite
• Hyphenation: co‧lum‧bì‧te

Noun

columbite f (plural columbiti)

1. (mineralogy) columbite