body process vs bodily function

body process and bodily function both are nouns.

Word	Noun	Adjective	Verb	Adverb
body process	Yes	No	No	No
bodily function	Yes	No	No	No

As nouns, body process and bodily function are synonyms defined as:

body process and bodily function: an organic process that takes place in the body

Other synonyms of body process include activity, bodily process.

body process (noun)	bodily function (noun)
an organic process that takes place in the body	an organic process that takes place in the body