sanctimonious vs pietistical

sanctimonious and pietistical both are adjectives.

Word	Noun	Adjective	Verb	Adverb
sanctimonious	No	Yes	No	No
pietistical	No	Yes	No	No

As adjectives, sanctimonious and pietistical are synonyms defined as:

Other synonyms of sanctimonious include holier-than-thou, pharisaic, pharisaical, pietistic, self-righteous.

sanctimonious (adjective)	pietistical (adjective)
excessively or hypocritically pious	of or relating to Pietism
	excessively or hypocritically pious