Ilmenitite
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A hypabyssal igneous rock composed of ilmenite with some pyrite, chalcopyrite, pyrrhotite, hypersthene and labradorite
Etymology
From ilmenite + -ite.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.