noun ·3 syllables ·Rare ·Advanced level

Definitions

Noun

1. 1
   The mineral columbite. countable, uncountable
2. 2
   a black mineral that is an ore of niobium and tantalum wordnet

Synonyms

All synonyms

columbiteferrocolumbiteferrocolumbite

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