wheatworm vs wheat eelworm

wheatworm and wheat eelworm both are nouns.

Word	Noun	Adjective	Verb	Adverb
wheatworm	Yes	No	No	No
wheat eelworm	Yes	No	No	No

As nouns, wheatworm and wheat eelworm are synonyms defined as:

Other synonyms of wheatworm include Tylenchus tritici, wheat eel.

wheatworm (noun)	wheat eelworm (noun)
small roundworm parasitic on wheat	small roundworm parasitic on wheat