61 entries under treason topic. ×

15
faithlessness(noun, continue, scorn, censure, deception)
15
treachery(noun, change, disregard, plan, wrong)
13
betrayal(noun, deception, doubt, dishonesty, treachery)
13
infidelity(noun, continue, doubt, trust, dishonesty)
13
perfidy(noun, plan, continue, deception, doubt)
12
disaffection(noun, failure, dishonesty, failing, treachery)
11
falseness(noun, continue, doubt, trust, dishonesty)
10
perfidiousness(noun, continue, deception, doubt, trust)
8
recreancy(noun, failure, dishonesty, failing, treachery)
5
sedition(noun, plan, treachery, scheme, deceit)
5
treacherousness(noun, plan, continue, deception, doubt)
4
high treason(noun, expression, idiom, treachery)
3
deceitfulness(noun, deception, dishonesty, treachery, deceit)
3
dishonesty(noun, deception, doubt, treachery, fraud)
3
double-dealing(noun, deception, dishonesty, treachery, deceit)
2
deceit(noun, deception, dishonesty, treachery, lying)
1
cabal(plan, scheme, plot)
1
complot(plan, scheme, plot)
1
confederacy(plan, scheme, plot)
1
connivance(plan, scheme, plot)
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APASmart Define. (2016). disloyalty thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/disloyalty/thesaurus/synonyms
ChicagoSmart Define. 2016. "disloyalty thesaurus" https://smartdefine.org/disloyalty/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, disloyalty thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/disloyalty/thesaurus/synonyms>.
MLASmart Define. "disloyalty thesaurus" 23 March 2016. Web. 21 September 2026. <https://smartdefine.org/disloyalty/thesaurus/synonyms>