aegirine (English, noun)
expansion: aegirine (countable and uncountable, plural aegirines)
Senses:
topics: chemistry
geography
geology
mineralogy
natural-sciences
physical-sciences
glosses: A mineral with monoclinic crystals with the chemical formula NaFe³⁺(Si₂O₆) belonging to the pyroxene group.
tags: countable
uncountable
Forms:
form: aegirines
tags: plural