papist vs papism

papist and papism both are nouns.

Word	Noun	Adjective	Verb	Adverb
papist	Yes	Yes	No	No
papism	Yes	No	No	No

papist (noun)	papism (noun)
an offensive term for Roman Catholics; originally, a Roman Catholic who was a strong advocate of the papacy	offensive terms for the practices and rituals of the Roman Catholic Church
	the beliefs and practices of the Catholic Church based in Rome

papist (adjective)	papism (adjective)
of or relating to or supporting Romanism