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molybdenite

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noun mo·lyb·de·nite \mə-ˈlib-də-ˌnīt\

Definition of molybdenite

: a metallic gray usually foliated mineral consisting of molybdenum disulfide that is a major ore of molybdenum

Origin and Etymology of molybdenite

New Latin molybdena

First Known Use: 1837

Learn More about molybdenite

Britannica.com: Encyclopedia article about molybdenite

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