Smithsonite

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A mineral form of zinc carbonate, ZnCO₃, mined as an ore of zinc or as an ornamental stone. countable, uncountable
  2. 2
    a mineral ore of zinc. wordnet

Etymology

Named after James Smithson (1754-1829) in 1832.

Related phrases

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