46 entries under treachery topic. ×

7
deceitful(adjective, characteristic, dishonest, deceit)
7
double-crossing(adjective, characteristic, disloyalty)
6
disaffected(adjective, characteristic, disloyalty)
6
dishonest(adjective, characteristic, deceit, delusion)
5
apostate(adjective, characteristic, disloyalty)
4
artificial(adjective, characteristic, disloyalty)
4
treasonous(adjective, characteristic, disloyalty)
4
alienated(adjective, characteristic, disloyalty)
4
capricious(adjective, characteristic, disloyalty)
4
estranged(adjective, characteristic, disloyalty)
4
snaky(adjective, characteristic, disloyalty)
4
wormlike(adjective, characteristic, disloyalty)
3
dubious(adjective, characteristic, disloyalty)
3
fluctuating(adjective, characteristic, disloyalty)
3
unbelieving(adjective, characteristic, disloyalty)
3
unstable(adjective, characteristic, disloyalty)
3
untruthful(adjective, characteristic, disloyalty)
3
wavering(adjective, characteristic, disloyalty)
2
changeable(adjective, characteristic, disloyalty)
2
changeful(adjective, characteristic, disloyalty)
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APASmart Define. (2016). loyal thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/loyal/thesaurus/antonyms
ChicagoSmart Define. 2016. "loyal thesaurus" https://smartdefine.org/loyal/thesaurus/antonyms (accessed October 1, 2026).
HarvardSmart Define 2016, loyal thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/loyal/thesaurus/antonyms>.
MLASmart Define. "loyal thesaurus" 14 March 2016. Web. 1 October 2026. <https://smartdefine.org/loyal/thesaurus/antonyms>