 cobalt |
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| 1. | [ noun ] (chemistry) a hard ferromagnetic silver-white bivalent or trivalent metallic element; a trace element in plant and animal nutrition | |
| Synonyms: | atomic_number_27 Co | |
| Related terms: | metallic_element cobalt_60 smaltite cobaltite | |
| Similar spelling: |
Covalt cobaltite cobalt_60 copalite Coffelt |
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