26 entries under treachery topic. ×

2
disloyalty(noun, falseness, unfaithfulness)
1
apostasy(noun, falseness, violation, sedition)
1
bad faith(noun, expression, falseness, infidelity)
1
betrayal of trust(noun, expression, idiom, falseness)
1
breach of trust(noun, expression, idiom, falseness)
1
breaking of faith(noun, expression, idiom, falseness)
1
deceitfulness(noun, falseness, infidelity, unfaithfulness)
1
disaffection(noun, falseness, violation, sedition)
1
double-dealing(noun, falseness, infidelity, unfaithfulness)
1
faithlessness(noun, falseness, infidelity, unfaithfulness)
1
falseness(noun, infidelity, unfaithfulness)
1
falsity(noun, falseness, infidelity, unfaithfulness)
1
inconstancy(noun, falseness, violation, sedition)
1
infidelity(noun, falseness, unfaithfulness)
1
perfidiousness(noun, falseness, infidelity, unfaithfulness)
1
perfidy(noun, falseness, infidelity, unfaithfulness)
1
recreancy(noun, falseness, violation, sedition)
1
sedition(noun, falseness, violation, infidelity)
1
seditiousness(noun, falseness, violation, sedition)
1
treason(noun, falseness, infidelity, unfaithfulness)
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APASmart Define. (2013). subversive activity thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/subversive_activity/thesaurus/synonyms
ChicagoSmart Define. 2013. "subversive activity thesaurus" https://smartdefine.org/subversive_activity/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2013, subversive activity thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/subversive_activity/thesaurus/synonyms>.
MLASmart Define. "subversive activity thesaurus" 18 May 2013. Web. 29 September 2026. <https://smartdefine.org/subversive_activity/thesaurus/synonyms>