4
outlier(noun, separation)
3
iconoclast(noun, original, liberal, rebel, beliefs)
3
cynic(noun, radical, revolutionary, detractor, incredulity)
3
agnostic(noun, adjective, unbeliever)
3
bohemian(adjective, original, radical, liberal, rebel)
3
heretical
2
defector
2
maverick(noun, original, radical, liberal, rebel)
2
recreant(noun, resistance, rebel, opponent, insurgent)
2
religious outcast(noun, expression, idiom)
1
agitator(noun, person, radical, rebel, insurgent)
1
beatnik(original, radical, liberal, rebel, beliefs)
1
deserter(noun, rebel, opponent, recreant, insurgent)
1
dissentient(original, dissent, radical, liberal, rebel)
1
dropout(original, radical, liberal, rebel, beliefs)
1
eccentric(original, radical, liberal, rebel, beliefs)
1
freak(original, radical, liberal, rebel, beliefs)
1
godless
1
iconoclastic(adjective, sectarian)
1
idolatrous(adjective, sectarian)
11 years ago|5.3k views|share |citing 
APASmart Define. (2015). heretic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/heretic/thesaurus/synonyms
ChicagoSmart Define. 2015. "heretic thesaurus" https://smartdefine.org/heretic/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, heretic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/heretic/thesaurus/synonyms>.
MLASmart Define. "heretic thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/heretic/thesaurus/synonyms>