excretion vs shit

excretion and shit both are nouns.

Word	Noun	Adjective	Verb	Adverb
excretion	Yes	No	No	No
shit	Yes	No	Yes	No

excretion (noun)	shit (noun)
the bodily process of discharging waste matter	something of little value
waste matter (as urine or sweat but especially feces) discharged from the body	Obscene word for unacceptable behavior
	insulting terms of address for people who are stupid or irritating or ridiculous
	a coarse term for defecation
	a small worthless amount
	obscene terms for feces

excretion (verb)	shit (verb)
	have a bowel movement
	give away information about somebody