gyrus vs bodily structure

gyrus and bodily structure both are nouns.

Word	Noun	Adjective	Verb	Adverb
gyrus	Yes	No	No	No
bodily structure	Yes	No	No	No

As nouns, bodily structure is a hypernym of gyrus; that is, bodily structure is a word with a broader meaning than gyrus:

gyrus: a convex fold or elevation in the surface of the brain
bodily structure: a particular complex anatomical part of a living thing and its construction and arrangement

Other hypernyms of gyrus include anatomical structure, body structure, complex body part, structure.

gyrus (noun)	bodily structure (noun)
a convex fold or elevation in the surface of the brain	a particular complex anatomical part of a living thing and its construction and arrangement