Almandine
//ˈal.mən.dʌɪn// noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A type of garnet having a deep red color, inclining to purple, with the chemical formula Fe₃Al₂(SiO₄)₃. countable, uncountable
"Almandine, the variety found here, is stable at temperatures of 540 to 900°C at a pressure of 200 GPa."
- 2 a deep red garnet consisting of iron aluminum silicate wordnet
- 3 a purple variety of the ruby spinel wordnet
Example
More examples"Flat polished slabs of garnet are found inlaid in mosaic work in Anglo-Saxon and Merovingian jewelry, the material used being almandine, or “precious garnet.”"
Etymology
An alteration of the earlier alabandine, from Latin alabandina, from Alabanda, a town in Caria, a province of Asia Minor, where the mineral was found.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.