perspiration vs body process

perspiration and body process both are nouns.

Word	Noun	Adjective	Verb	Adverb
perspiration	Yes	No	No	No
body process	Yes	No	No	No

As nouns, body process is a hypernym of perspiration; that is, body process is a word with a broader meaning than perspiration:

perspiration: the process of the sweat glands of the skin secreting a salty fluid
body process: an organic process that takes place in the body

Other hypernyms of perspiration include activity, bodily function, bodily process.

perspiration (noun)	body process (noun)
salty fluid secreted by sweat glands	an organic process that takes place in the body
the process of the sweat glands of the skin secreting a salty fluid