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niobium

noun

a soft grey ductile metallic element used in alloys; occurs in niobite; formerly called columbium

Quick reference

Word Facts

Word length
7
Starts with
N
Ends with
M
Contains
IO
Scrabble score
11
Database source
OEWN 2025 Core

How it sounds

Pronunciation

naɪˈoʊbiəm

Meaning

Definitions

noun

  1. a soft grey ductile metallic element used in alloys; occurs in niobite; formerly called columbium

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