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porcelainite

noun
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por·​ce·​lain·​ite | \ -lə̇ˌnīt \
plural -s

Definition of porcelainite

: baked clay or shale found in burned-out coal mines

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History and Etymology for porcelainite

porcelain + -ite

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Cite this Entry

“Porcelainite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/porcelainite. Accessed 5 Mar. 2021.

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