beraunite

/ˌbɛroʊˈnaɪt, ˌbɛroʊˈnɪt/

Definitions

1. noun

A rare phosphate mineral, with the chemical formula NaFe3(PO4)2(OH)·4H2O.

“The geologist discovered a specimen of beraunite in the abandoned mine.”

Synonyms

  • mineral
  • phosphate

Antonyms

  • oxide
  • silicate