excretion vs turd

excretion and turd both are nouns.

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

excretion (noun)	turd (noun)
the bodily process of discharging waste matter	obscene terms for feces
waste matter (as urine or sweat but especially feces) discharged from the body