popish vs papistical

popish and papistical both are adjectives.

Word	Noun	Adjective	Verb	Adverb
popish	No	Yes	No	No
papistical	No	Yes	No	No

As adjectives, popish and papistical are synonyms defined as:

Other synonyms of popish include papist, papistic, R.C., Roman, Roman Catholic, Romanist, romish.

popish (adjective)	papistical (adjective)
of or relating to or supporting Romanism	of or relating to or supporting Romanism