chordomesoderm vs mesoderm

chordomesoderm and mesoderm both are nouns.

Word	Noun	Adjective	Verb	Adverb
chordomesoderm	Yes	No	No	No
mesoderm	Yes	No	No	No

As nouns, mesoderm is a hypernym of chordomesoderm; that is, mesoderm is a word with a broader meaning than chordomesoderm:

chordomesoderm: the area of mesoderm that forms the notochord
mesoderm: the middle germ layer that develops into muscle and bone and cartilage and blood and connective tissue

Other hypernyms of chordomesoderm include mesoblast.

chordomesoderm (noun)	mesoderm (noun)
the area of mesoderm that forms the notochord	the middle germ layer that develops into muscle and bone and cartilage and blood and connective tissue