65 entries under betrayal topic. ×

20
perfidy(noun, plan, continue, fake, cheat)
17
treason(noun, plan, damage, fake, deception)
15
dishonesty(noun, art, craft, change, disregard)
15
disloyalty(noun, change, disregard, plan, wrong)
14
faithlessness(noun, disregard, continue, fake, scorn)
14
falseness(noun, continue, fake, deception, doubt)
14
perfidiousness(noun, continue, fake, deception, doubt)
12
infidelity(noun, continue, fake, deception, doubt)
11
duplicity(noun, craft, fake, deception, swindle)
11
deception(noun, craft, cheat, ripoff, dishonest)
8
double-dealing(noun, fake, deception, swindle, dishonesty)
8
traitorousness(noun, continue, deception, doubt, trust)
7
falsity(noun, continue, deception, doubt, trust)
7
sellout(noun, craft, act, slang, fake)
7
treacherousness(noun, plan, continue, fake, cheat)
6
unfaithfulness(noun, continue, deception, doubt, trust)
5
inconstancy(change, disregard, wrong, evil, scorn)
5
trickery(noun, craft, plan, cheat, deception)
4
disaffection(noun, fake, deception, escape, retreat)
3
double cross(noun, expression, act, cheat, trust)
10 years ago|8.7k views|share |citing 
APASmart Define. (2015). treachery thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/treachery/thesaurus/synonyms
ChicagoSmart Define. 2015. "treachery thesaurus" https://smartdefine.org/treachery/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, treachery thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/treachery/thesaurus/synonyms>.
MLASmart Define. "treachery thesaurus" 23 December 2015. Web. 1 October 2026. <https://smartdefine.org/treachery/thesaurus/synonyms>