pietistical

pietistical (http://definr.com/pietistical)

     adj 1: of or relating to Pietism; "the Pietistic movement" [syn: pietistic]
     2: excessively or hypocritically pious; "a sickening
        sanctimonious smile" [syn: holier-than-thou, pietistic,
         pharisaic, pharisaical, sanctimonious, self-righteous]