HOME
CAREERS
SCHOOLS
ARTICLES
REFERENCE
Yahoo! Education
>
Reference
>
Dictionary
> nephrite
Definition of nephrite
Reference
Dictionary
Encyclopedia
Thesaurus
World Factbook
Spanish Dictionary
Anatomy
Conversion Calculator
Word of the Day
perfunctory
Definition: (adjective) unenthusiastic, routine, or mechanical.
Petersons.com
Add Word of the Day to your personalized My Yahoo! page:
About My Yahoo! and RSS »
Search Dictionary:
Email this page to a friend
< nephridium
nephritic >
neph·rite
(n
f
r
t
)
KEY
NOUN:
A white to dark green variety of jade, chiefly a metasilicate of iron, calcium, and magnesium.
ETYMOLOGY:
Greek
nephros
,
kidney (from the belief that it cured kidney diseases)
+
-ite
1
Visit our partner's site
Provided by Houghton Mifflin
eReference -- Download this interactive reference software to your desktop computer