superpiety
/sʌpɛrˈpiːɪti/Definitions
1. noun
A state of extreme or excessive piety, often regarded as hypocritical.
“The politician’s superpiety was questioned by critics who saw it as an attempt to gain votes.”
2. noun
Excessive devotion or reverence, especially when considered insincere or affected.
“Her superpiety towards the new celebrity was seen as a shallow attempt to fit in with the crowd.”