3
smart(adjective, person, behavior)
3
suspicious
3
tangled
3
undependable(adjective, false, dishonest, deceitful, unreliable)
3
undirected(irregular, unpredictable, unreliable, deviation)
3
untruthful(adjective, evil, false, corrupt, dishonest)
3
vagrant(unsettled, deviation, ambiguous, lost, supple)
3
wary(adjective, smooth, sharp, cunning, shrewd)
2
abnormal(irregular, unpredictable, unreliable)
2
angled(adjective, diagonal)
2
anomalous(irregular, unpredictable, unreliable)
2
aslant(adjective, diagonal)
2
base(adjective, mean, bad, corrupt, wicked)
2
beguiling(false, misleading, illusory)
2
biased(adjective, diagonal)
2
clandestine(dishonest, cunning, deceitful, sneaky, underhanded)
2
conscienceless(corrupt, dishonest, immoral, unprincipled)
2
crosswise(adjective, diagonal)
2
curvilinear
2
curvy
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APASmart Define. (2016). devious thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/devious/thesaurus/synonyms
ChicagoSmart Define. 2016. "devious thesaurus" https://smartdefine.org/devious/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, devious thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/devious/thesaurus/synonyms>.
MLASmart Define. "devious thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/devious/thesaurus/synonyms>