Nematoda vs Aschelminthes

Nematoda and Aschelminthes both are nouns.

Word	Noun	Adjective	Verb	Adverb
Nematoda	Yes	No	No	No
Aschelminthes	Yes	No	No	No

As nouns, Nematoda and Aschelminthes are synonyms defined as:

Nematoda and Aschelminthes: unsegmented worms: roundworms, threadworms, eelworms

Other synonyms of Nematoda include phylum Aschelminthes, phylum Nematoda.

Nematoda (noun)	Aschelminthes (noun)
unsegmented worms: roundworms, threadworms, eelworms	unsegmented worms: roundworms, threadworms, eelworms