plural -s
: a mineral Pb5Sb8S17 consisting of a lead antimony sulfide of a blackish lead-gray color and metallic luster (specific gravity 5.4)

Word History


German plagionit, from Greek plagion, neuter of plagios oblique + German -it -ite

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Dictionary Entries Near plagionite

Cite this Entry

“Plagionite.” Dictionary, Merriam-Webster, Accessed 4 Oct. 2023.

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