noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A rare sodium aluminium arsenate fluoride gem with brittle crystals, chemical formula NaAl(AsO₄)F.

Etymology

Named after Durango, a region in Mexico which is the main source of the gems, + -ite.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.