bathroom vs stool

bathroom and stool both are nouns.

Word	Noun	Adjective	Verb	Adverb
bathroom	Yes	No	No	No
stool	Yes	No	Yes	No

bathroom (noun)	stool (noun)
a room (as in a residence) containing a bathtub or shower and usually a washbasin and toilet	a simple seat without a back or arms
a room or building equipped with one or more toilets	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

bathroom (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