derogation vs stool

derogation and stool both are nouns.

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

derogation (noun)	stool (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a simple seat without a back or arms
a communication that belittles somebody or something	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

derogation (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