Defenition of the word atomic number 73
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Defenition of the word atomic number 73
- a hard gray lustrous metallic element that is highly corrosion-resistant; occurs in niobite and fergusonite and tantalite
- a hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalite
Synonyms for the word atomic number 73
Hypernyms for the word atomic number 73
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