Trends ofnephrite
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nephrite in British English
(ˈnɛfraɪt)
noun
a tough fibrous amphibole mineral: a variety of jade consisting of calcium magnesium silicate in monoclinic crystalline form. Formula: Ca2Mg5Si8O22(OH)2
Also called: kidney stoneWord origin
C18: via German Nephrit from Greek nephrós kidney, so called because it was thought to be beneficial in kidney disordersnephrite in American English
(ˈnɛfˌraɪt)
noun
a fine-grained, greenish variety of actinolite, that is a less valuable type of jade
Word origin
Ger nephrit < Gr nephritēs, of the kidneys < nephros, kidney (see nephro-): formerly worn as a supposed remedy for kidney ailmentsImage ofnephrite
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