patsy vs fool

patsy and fool both are nouns.

Word	Noun	Adjective	Verb	Adverb
patsy	Yes	No	No	No
fool	Yes	No	Yes	No

As nouns, patsy and fool are synonyms defined as:

Other synonyms of patsy include chump, fall guy, gull, mark, mug, soft touch, sucker.

patsy (noun)	fool (noun)
a person who is gullible and easy to take advantage of	a person who lacks good judgment
	a person who is gullible and easy to take advantage of
	a professional clown employed to entertain a king or nobleman in the Middle Ages

patsy (verb)	fool (verb)
	indulge in horseplay
	fool or hoax
	spend frivolously and unwisely
	make a fool or dupe of