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1. A purple or violet form of transparent quartz used as a gemstone.
2. A purple variety of corundum used as a gemstone.
3. A moderate purple to grayish reddish purple.
[Middle English amatist, from Old French, from Latin amethystus, from Greek amethustos, not drunk or intoxicating, remedy for intoxication, amethyst : a-, not; see a-1 + methuskein, to intoxicate (from methuein, to be drunk, from methu, wine; see medhu- in Indo-European roots).]
am′e·thys′tine (-thĭs′tĭn, -tīn′) adj.
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|Adj.||1.||amethystine - containing or resembling amethyst|