🔤 Columbite ✨
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URDU
🅰️
Roman Urdu:
aik mineral ka nam
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ENGLISH
📚noun
columbite
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PRONUNCIATION
Standard: ˈkʌləmˌbaɪt
Phonetic: kol-um-bite
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DEFINITION
a black mineral containing niobium and tantalum
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EXAMPLE SENTENCES
Geologists identified columbite in the rock samples.
Columbite is used in the production of special metals.
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SYNONYMS
niobium tantalum mineral
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