simpsonite

noun

simp·​son·​ite
ˈsim(p)sᵊnˌīt
plural -s
: a mineral AlTaO4 consisting of an oxide of aluminum and tantalum in short hexagonal crystals

Word History

Etymology

Edward S. Simpson †1939 Australian mineralogist + English -ite

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Cite this Entry

“Simpsonite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/simpsonite. Accessed 21 Dec. 2024.

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