1.
[syn: chalcid fly, chalcidfly, chalcid, chalcid wasp]
The Collaborative International Dictionary of English v.0.48:
Chalcid fly \Chal"cid fly`\ [From Gr. chalko`s copper; in
allusion to its metallic colors.] (Zool.)
One of a numerous family of hymenopterous insects
(Chalcidid[ae]. Many are gallflies, others are parasitic on
insects.
[1913 Webster]
WordNet (r) 3.0 (2006):
chalcid fly
n 1: any of various tiny insects whose larvae are parasites on
eggs and larvae of other insects; many are beneficial in
destroying injurious insects [syn: chalcid fly,
chalcidfly, chalcid, chalcid wasp]