chalcid vs chalcid fly

chalcid and chalcid fly both are nouns.

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

As nouns, chalcid and chalcid fly are synonyms defined as:

chalcid and chalcid fly: 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 chalcid include chalcid wasp, chalcidfly.

chalcid (noun)	chalcid fly (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