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columbium

noun
co·​lum·​bi·​um | \ kə-ˈləm-bē-əm How to pronounce columbium (audio) \

Definition of columbium

: niobium

First Known Use of columbium

1801, in the meaning defined above

History and Etymology for columbium

New Latin, from Columbia

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More Definitions for columbium

columbium

noun
co·​lum·​bi·​um | \ kə-ˈləm-bē-əm How to pronounce columbium (audio) \

Medical Definition of columbium

: niobium

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