Synonyms|208Antonyms|19|Broader|0Narrower|0Related|34

54 entries under untrustworthy topic. ×

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fair-weather(fickle, unprincipled)
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faithless(fickle, unprincipled, dirty-dealing)
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falsehearted(fickle, unprincipled, recreant, dirty-dealing)
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fickle(unprincipled, dirty-dealing)
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fly by night(expression, idiom, fickle, unprincipled)
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foresworn(fickle, unprincipled, dirty-dealing)
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inconstant(fickle, unprincipled)
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lying(fickle, unprincipled, dirty-dealing)
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mercentary(fickle, unprincipled, dirty-dealing)
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moonlighting(fickle, unprincipled, dirty-dealing)
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not true to(expression, idiom, fickle, unprincipled)
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of bad faith(expression, idiom, fickle, unprincipled)
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perfidious(fickle, unprincipled, dirty-dealing)
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perjurious(fickle, unprincipled, dirty-dealing)
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polygamous(fickle, unprincipled)
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quicksilver(fickle, unprincipled, dirty-dealing)
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snake in grass(expression, idiom, fickle, unprincipled)
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stop-at-nothing(fickle, unprincipled, dirty-dealing)
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stop at nothing(expression, idiom, fickle, unprincipled)
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traitorous(fickle, unprincipled, dirty-dealing)
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APASmart Define. (2013). sub-rosa thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/sub-rosa/thesaurus/synonyms
ChicagoSmart Define. 2013. "sub-rosa thesaurus" https://smartdefine.org/sub-rosa/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2013, sub-rosa thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/sub-rosa/thesaurus/synonyms>.
MLASmart Define. "sub-rosa thesaurus" 28 June 2013. Web. 1 October 2026. <https://smartdefine.org/sub-rosa/thesaurus/synonyms>