Arthurite

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An apple-green monoclinic mineral. uncountable

Etymology

From Arthur + -ite, after mineralogists Sir Arthur Russell and Arthur W. G. Kingsbury.

Related phrases

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