Hypersthenite
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A more or less coarsely crystalline igneous rock, allied to gabbro; an aggregate of labradorite (feldspar) and hypersthene, of plutonic origin. countable, uncountable
Synonyms
All synonymsEtymology
From hypersthene + -ite.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.