1
infidelity(noun, fake, thing, dishonesty, treachery)
1
intentionally untrue
1
lubricious(adjective, dishonest, cunning, changeable, fickle)
1
lying(noun, adjective, false, dishonest, treachery)
1
mendacious(adjective, wrong, false, dishonest, deceitful)
1
mercentary(adjective, corrupt, dishonest, immoral, fickle)
1
misleading(noun, adjective, wrong, deception, false)
1
moonlighting(adjective, false, improper, fickle, untrue)
1
not true to(expression, adjective, idiom, false, fickle)
1
oblique(dishonest, cunning, deceitful, crooked, sneaky)
1
of bad faith(expression, adjective, idiom, false, fickle)
1
on the QT(expression, adjective, idiom, dishonest, cunning)
1
on the quiet(expression, adjective, idiom, dishonest, cunning)
1
overreaching(deception, dishonesty, treachery, fraud, duplicity)
1
perfidiousness(noun, fake, dishonesty, treachery, dodge)
1
perjurious(adjective, fickle, untrustworthy, unprincipled)
1
philandering(adjective, false, untrue, disloyal, cheating)
1
pretense(deception, dishonesty, treachery, fraud)
1
put-on(noun, fake, treachery, dodge, deceit)
1
quisling
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APASmart Define. (2015). two-timing thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/two-timing/thesaurus/synonyms
ChicagoSmart Define. 2015. "two-timing thesaurus" https://smartdefine.org/two-timing/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, two-timing thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/two-timing/thesaurus/synonyms>.
MLASmart Define. "two-timing thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/two-timing/thesaurus/synonyms>