11
heretical(adjective, unorthodox, heterodoxy, irreligious)
8
impious(adjective, independent, progressive, religious, nonconformist)
7
radical(adjective, skeptical, unorthodox, extremes)
6
unorthodox(adjective, unorthodox, sectarian, heterodoxy)
6
dissident(adjective, skeptical, unorthodox, heterodoxy)
6
heathen(adjective, sectarian, ungodly, irreligious, unspiritual)
6
heterodox(adjective, sectarian, heterodoxy, heretical)
6
nonconformist(adjective, behave)
5
irreverent(adjective, wicked, immoral, deceitful, contrary)
4
godless(adjective, wicked, immoral, deceitful, contrary)
4
nonconforming(adjective, skeptical, sectarian)
4
ungodly(adjective, wicked, immoral, deceitful, contrary)
3
atheist
3
dissenting(adjective, sectarian, heterodoxy)
3
fanatical(adjective, irreligious)
3
pagan(adjective, sectarian, ungodly, unspiritual)
3
unconventional(adjective, unorthodox)
2
atheistic(adjective, wicked, immoral, deceitful, contrary)
2
blasphemous(adjective, wicked, immoral, deceitful, contrary)
2
bohemian(adjective, sectarian)
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APASmart Define. (2016). iconoclastic thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/iconoclastic/thesaurus/synonyms
ChicagoSmart Define. 2016. "iconoclastic thesaurus" https://smartdefine.org/iconoclastic/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, iconoclastic thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/iconoclastic/thesaurus/synonyms>.
MLASmart Define. "iconoclastic thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/iconoclastic/thesaurus/synonyms>