shungite (English, noun)
expansion: shungite (countable and uncountable, plural shungites)
Senses:
topics: chemistry
geography
geology
mineralogy
natural-sciences
physical-sciences
glosses: A black, lustrous, non-crystalline mineraloid consisting mostly of carbon, used as a pigment in art and an antibacterial water treatment.
tags: countable
uncountable
Forms:
form: shungites
tags: plural