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Meaning of plumbopyrochlore | Babel Free

Noun CEFR C2

Definitions

An isometric-hexoctahedral mineral containing calcium, hydrogen, iron, lead, niobium, oxygen, silicon, tantalum, uranium, and yttrium.

uncountable, usually

CEFR level

C2

Mastery
This word is part of the CEFR C2 vocabulary — mastery level.

See also

plumbosolvency plumbostannite plumbotectonics plumbotellurite plumbotsumite Plumbs