Relating to or resembling the chemical compound cham or chamite.
Derived from 'chamite' with the adjectival suffix '-ian,' though it's a very rare technical term with unclear exact origins.
This is such an obscure mineralogical term that even specialized dictionaries rarely include it—it's a word that exists primarily in the footnotes of academic papers about rare minerals!
Complete word intelligence in one call. Free tier — 50 lookups/day.