peridot
[per-i-doh, -dot]
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noun Mineralogy.
a green transparent variety of olivine, used as a gem.
Origin of peridot
1300–50; < French péridot; replacing Middle English peritot < Middle French
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for peridot
Contemporary Examples of peridot
The emerald rainstorm contains a bright green mineral of a class called olivine—also known as peridot to us Earth-dwellers.
Space Bling: From Diamond Planets to Crystal Oceans to Precious Moon JewelsAlexa Valiente, Jaewon Kang
October 13, 2012
Historical Examples of peridot
Some fine gems of peridot, garnet and turquoise have been found.
Certain stones, notably the peridot (or chrysolite) and the hessonite (or cinnamon stone), have an oily luster.
A Text-Book of Precious Stones for Jewelers and the Gem-Loving PublicFrank Bertram Wade
True olivine (the peridot or the chrysolite of the trade) is of a fine leaf-green or bottle-green shade in the peridot.
A Text-Book of Precious Stones for Jewelers and the Gem-Loving PublicFrank Bertram Wade
The name is unfortunate as it is identical with the true name of the mineral which gives us peridot.
A Text-Book of Precious Stones for Jewelers and the Gem-Loving PublicFrank Bertram Wade
Peridot, and the brighter olivine or chrysolite, while of the same mineral species, do not seem to occur together.
A Text-Book of Precious Stones for Jewelers and the Gem-Loving PublicFrank Bertram Wade
peridot
noun
Word Origin for peridot
C14: from Old French peritot, of unknown origin
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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Online Etymology Dictionary, © 2010 Douglas Harper