7
puritanical(attitude, behavior, decency, propriety, sexual moral)
7
solemn(adjective, impressive, piety, sacred, pious)
7
goody-goody(adjective, attitude, behavior, virtuous, decency)
7
believing(adjective, good, belief, pure, spiritual)
7
churchgoing(adjective, belief, spiritual, sacred, holy)
7
heavenly(adjective, perfect, marvelous, sacred, holy)
7
proper(attitude, behavior, decency, propriety, sexual moral)
7
prudish(attitude, behavior, decency, propriety, sexual moral)
7
pure(adjective, good, clean, belief, divine)
7
puritanic(attitude, behavior, decency, propriety, sexual moral)
7
rigid(adjective, thorough, scrupulous, conscientious, sectional)
7
sacrosanct(adjective, good, perfect, belief, marvelous)
6
conscientious(adjective, thoughtful, sober, cautious, prudent)
6
ecclesiastical(adjective, religion, belief, virtuous, general)
6
exact(adjective, precise, thorough, scrupulous, conscientious)
6
exacting(thoughtful, sober, cautious, prudent, wary)
6
god-fearing(adjective, good, clean, belief, pure)
6
orthodox(adjective, belief, ardent, virtuous, accepted)
6
reverential
6
righteous(adjective, good, clean, belief, pure)
10 years ago|13k views|share |citing 
APASmart Define. (2016). religious thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/religious/thesaurus/synonyms
ChicagoSmart Define. 2016. "religious thesaurus" https://smartdefine.org/religious/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, religious thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/religious/thesaurus/synonyms>.
MLASmart Define. "religious thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/religious/thesaurus/synonyms>