anatomy vs material body

anatomy and material body both are nouns.

Word	Noun	Adjective	Verb	Adverb
anatomy	Yes	No	No	No
material body	Yes	No	No	No

As nouns, anatomy and material body are synonyms defined as:

anatomy and material body: alternative names for the body of a human being

Other synonyms of anatomy include bod, build, chassis, figure, flesh, form, frame, human body, physical body, physique, shape, soma.

anatomy (noun)	material body (noun)
a detailed analysis	alternative names for the body of a human being
alternative names for the body of a human being
the branch of morphology that deals with the structure of animals