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chalcid

[kal-sid-flahy]

chal·cid·fly

[kal-sid-flahy]
noun, plural chal·cid·flies.
any of numerous small flies of the family Chalcididae, often having bright metallic coloration, the larvae of which are chiefly parasitic on various stages of other insects.
Also called chal·cid [kal-sid] , chalcid fly, chalcid wasp.


Origin:
1890–95; < Greek chalk(ós) copper, brass (with allusion to the coloration) + -id2 + fly2
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Chalcid is always a great word to know.
So is ort. Does it mean:
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.
a scrap or morsel of food left at a meal.
Collins
World English Dictionary
chalcid or chalcid fly (ˈkælsɪd)
 
n
any tiny hymenopterous insect of the family Chalcididae and related families, whose larvae are parasites of other insects
 
[C19: from New Latin Chalcis type genus, from Greek khalkos copper, referring to its metallic sheen]
 
chalcid fly or chalcid fly
 
n
 
[C19: from New Latin Chalcis type genus, from Greek khalkos copper, referring to its metallic sheen]

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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Encyclopedia Britannica
Encyclopedia

chalcid

any of more than 22,000 species of rather small parasitic wasps (order Hymenoptera). Some authorities believe that this superfamily may actually contain about 100,000 species, although these have not been documented. The average size is about 2 to 3 mm (0.08 to 0.12 inch). Chalcids are usually black or yellow with transparent wings. The adults feed on plant nectar or on the fluids from the wounds of animals. The larvae of most species are parasitic on insects that are pests of food crops, making them beneficial to humans.

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Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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