Definition of manganpyrosmalite in English:

manganpyrosmalite

noun

Mineralogy
  • A chlorosilicate mineral analogous to pyrosmalite, but with manganese predominating over iron.

Origin

1950s; earliest use found in American Mineralogist. From mangan- + pyrosmalite.

Pronunciation

manganpyrosmalite

/ˌmaŋɡənpʌɪˈrɒzməlʌɪt/