trolleite

/ˈtrɒlaɪt/ or /ˈtrɔlaɪt/

Definitions

1. noun

A rare mineral species composed of sodium and calcium phosphate, with the chemical formula NaCaPO4·H2O.

“The geologist carefully examined the trolleite specimen found in the mine.”

Synonyms

  • phosphate
  • mineral

Antonyms

  • oxide
  • silicate