Fingerite

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A very rare triclinic-pinacoidal black mineral containing copper, oxygen, and vanadium.

Etymology

From Finger + -ite. Named after mineralogist Larry W. Finger

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