sillenite (English, noun)
expansion: sillenite (countable and uncountable, plural sillenites)
Senses:
topics: chemistry
geography
geology
mineralogy
natural-sciences
physical-sciences
glosses: A cubic mineral with the chemical formula Bi₁₂SiO₂₀, typically found in association with bismuthite.
tags: countable
uncountable
Forms:
form: sillenites
tags: plural