45 entries under dirty-dealing topic. ×

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lying(fickle, untrustworthy, unprincipled)
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mercentary(fickle, untrustworthy, unprincipled)
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moonlighting(fickle, untrustworthy, unprincipled)
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not true to(expression, idiom, fickle, untrustworthy, unprincipled)
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of bad faith(expression, idiom, fickle, untrustworthy, unprincipled)
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perfidious(fickle, untrustworthy, unprincipled)
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perjurious(fickle, untrustworthy, unprincipled)
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quicksilver(fickle, untrustworthy, unprincipled)
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snake in grass(expression, idiom, fickle, untrustworthy, unprincipled)
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stop-at-nothing(fickle, untrustworthy, unprincipled)
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stop at nothing(expression, idiom, fickle, untrustworthy, unprincipled)
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traitorous(fickle, untrustworthy, unprincipled)
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treacherous(adjective, dishonest, deceitful, fickle, untrustworthy)
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treasonable(fickle, untrustworthy, unprincipled)
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treasonous(fickle, untrustworthy, unprincipled)
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unconverted(fickle, untrustworthy, unprincipled)
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undutiful(fickle, untrustworthy, unprincipled)
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unethical(adjective, dishonest, deceitful, fickle, untrustworthy)
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unfaithful(fickle, untrustworthy, unprincipled)
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unloyal(fickle, untrustworthy, unprincipled)
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APASmart Define. (2015). under cover thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/under_cover/thesaurus/synonyms
ChicagoSmart Define. 2015. "under cover thesaurus" https://smartdefine.org/under_cover/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, under cover thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/under_cover/thesaurus/synonyms>.
MLASmart Define. "under cover thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/under_cover/thesaurus/synonyms>