doggy do vs dog shit

doggy do and dog shit both are nouns.

Word	Noun	Adjective	Verb	Adverb
doggy do	Yes	No	No	No
dog shit	Yes	No	No	No

As nouns, doggy do and dog shit are synonyms defined as:

Other synonyms of doggy do include dog do, dog turd.

doggy do (noun)	dog shit (noun)
fecal droppings from a dog	fecal droppings from a dog