3
agnostic(adjective, independent, open-minded, progressive, nonconformist)
3
atheistic(adjective, independent, open-minded, progressive, nonconformist)
3
bohemian(adjective, sectarian)
3
deviant(strange, exceptional, irregular, nonstandard, uncharacteristic)
3
heathen(adjective, sectarian)
3
illogical
3
informal
3
irregular(adjective, extraordinary, unusual, strange, exceptional)
3
nonconforming(adjective, sectarian)
3
pagan(adjective, sectarian)
3
perverse
3
skeptical(adjective, independent, open-minded, progressive, nonconformist)
3
uncanonical
3
unchristian(adjective, sectarian, heterodoxy)
3
unsound
3
untrue
2
aberrant(extraordinary, strange, exceptional, irregular, nonstandard)
2
abnormal(adjective, irregular, different, norm, nonstandard)
2
adrift
2
all off
10 years ago|3.7k views|share |citing 
APASmart Define. (2016). heterodox thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/heterodox/thesaurus/synonyms
ChicagoSmart Define. 2016. "heterodox thesaurus" https://smartdefine.org/heterodox/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, heterodox thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/heterodox/thesaurus/synonyms>.
MLASmart Define. "heterodox thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/heterodox/thesaurus/synonyms>