dog do vs stool

dog do and stool both are nouns.

Word	Noun	Adjective	Verb	Adverb
dog do	Yes	No	No	No
stool	Yes	No	Yes	No

As nouns, stool is a hypernym of dog do; that is, stool is a word with a broader meaning than dog do:

Other hypernyms of dog do include BM, dejection, faecal matter, faeces, fecal matter, feces, ordure.

dog do (noun)	stool (noun)
fecal droppings from a dog	a simple seat without a back or arms
	a plumbing fixture for defecation and urination
	(forestry) the stump of a tree that has been felled or headed for the production of saplings
	solid excretory product evacuated from the bowels

dog do (verb)	stool (verb)
	have a bowel movement
	grow shoots in the form of stools or tillers
	react to a decoy, of wildfowl
	lure with a stool, as of wild fowl