Meaning : Excessively or hypocritically pious.
Example :
A sickening sanctimonious smile.
Synonyms : holier-than-thou, pharisaic, pharisaical, pietistic, sanctimonious, self-righteous
Pietistical ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Pietistical ka matlab kya hota hai?