demantoid

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de·man·toid

 (dĭ-măn′toid′)
n.
A transparent, green variety of garnet used as a gem.

[German, from archaic Demant, diamond, from Middle High German diemant, from Old French diamant; see diamond.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

demantoid

(dɪˈmæntɔɪd)
n
(Minerals) a bright green variety of andradite garnet
[C19: from German, from obsolete Demant diamond, from Old French diamant + -oid]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

de•man•toid

(dɪˈmæn tɔɪd)

n.
a brilliant green andradite garnet, used as a gem.
[1890–95; < German, = (obsolete) Demant diamond + -oid -oid]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.demantoid - a green andradite used as a gemstonedemantoid - a green andradite used as a gemstone
andradite - a garnet consisting of calcium iron silicate and having any color ranging from yellow and green to brown and black; used as gemstone
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
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