chalcidfly vs chalcid

chalcidfly and chalcid both are nouns.

Word	Noun	Adjective	Verb	Adverb
chalcidfly	Yes	No	No	No
chalcid	Yes	No	No	No

As nouns, chalcidfly and chalcid are synonyms defined as:

chalcidfly and chalcid: any of various tiny insects whose larvae are parasites on eggs and larvae of other insects; many are beneficial in destroying injurious insects

Other synonyms of chalcidfly include chalcid fly, chalcid wasp.

chalcidfly (noun)	chalcid (noun)
any of various tiny insects whose larvae are parasites on eggs and larvae of other insects; many are beneficial in destroying injurious insects	any of various tiny insects whose larvae are parasites on eggs and larvae of other insects; many are beneficial in destroying injurious insects