18
profanity(noun, disrespect, curse, wickedness, vulgarity)
16
sacrilege(noun, act, disregard, abuse, dissent)
15
irreverence(noun, disregard, abuse, doubt, disrespect)
13
blasphemy(noun, abuse, doubt, uncertainty, dissent)
10
heresy(noun, doubt, dissent, disrespect, curse)
9
atheism(noun, belief, doubt, uncertainty, dissent)
9
disrespect(noun, disregard, rudeness, dishonor, contempt)
9
godlessness(noun, doubt, transgression, sinfulness, irreligion)
9
ungodliness(noun, transgression, sinfulness, irreligion, irreverence)
8
desecration(noun, abuse, curse, wickedness, violation)
8
impiousness(noun, wickedness, profanity, sacrilege)
8
profanation(noun, dissent, curse, wickedness, deviation)
8
sin(noun, act, wrong, evil, harm)
7
irreligion(noun, doubt, irreligion, atheism, unbelief)
7
sinfulness(noun, hurt, ruin, wrong, evil)
6
iniquity(noun, act, wrong, evil, harm)
6
wickedness(noun, wrong, evil, harm, ill)
5
evil(noun, disaster, immorality, badness)
5
unholiness
4
violation(noun, curse, wickedness, profanity, blasphemy)
<1234510>
11 years ago|4.4k views|share |citing 
APASmart Define. (2015). impiety thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/impiety/thesaurus/synonyms
ChicagoSmart Define. 2015. "impiety thesaurus" https://smartdefine.org/impiety/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, impiety thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/impiety/thesaurus/synonyms>.
MLASmart Define. "impiety thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/impiety/thesaurus/synonyms>