plural -s
: a calcium urano-titano-niobate occurring in black isometric crystals and masses and being essentially a titanian and rare-earth-bearing betafite

Word History


Dmitri I. Mendeleev (Mendelyeev) †1907 Russian chemist + English -ite

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Dictionary Entries Near mendelyeevite

Cite this Entry

“Mendelyeevite.” Dictionary, Merriam-Webster, Accessed 22 Feb. 2024.

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