amazonstone
amazonstone · amazonstones
A bluish-green variety of microcline feldspar used as a gemstoneA bluish-green variety of microcline feldspar used as a gemstone. The best known occurrences are at Crystal Peak and Pike's Peak in Colorado.
Meaning
1 senses(countable, uncountable)A bluish-green variety of microcline feldspar used as a gemstone. The best known occurrences are at Crystal Peak and Pike's Peak in Colorado.
Origin
From Amazon + stone, after the Amazon river.From Amazon + stone, after the Amazon river.
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Forms
plural: amazonstones| Singular | amazonstone |
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| Plural | amazonstones |
regular
Synonyms
1 synonymsLessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable