cobaltite
cobaltite · cobaltites
кобальтит
Cobaltit
A rare gray mineral, a mixed sulfide and arsenide of cobalt and iron with chemical…A rare gray mineral, a mixed sulfide and arsenide of cobalt and iron with chemical formula CoAsS; it is an ore of cobalt.
Meaning
1 senses(countable, uncountable)A rare gray mineral, a mixed sulfide and arsenide of cobalt and iron with chemical formula CoAsS; it is an ore of cobalt.
Cobaltit
кобальти́тkobalʹtít
a rare silvery-white mineral; important ore of cobalt
Translations
2 languagesРусский
By meaning 1
mineral:
Deutsch
By meaning 1
mineral:
Forms
plural: cobaltites| Singular | cobaltite |
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| Plural | cobaltites |
regular
Word family
1 related wordsDerivedspherocobaltite
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable