57 entries under sly topic. ×

33
deceitful(noun, adjective, mean, smooth, wrong)
26
misleading(adjective, wrong, fake, honest, false)
26
dishonest(adjective, mean, smooth, wrong, fake)
19
tricky(adjective, mean, smooth, wrong, fake)
17
treacherous(adjective, mean, smooth, wrong, fake)
14
insidious(adjective, deception, false, dishonest, deceitful)
13
shifty(noun, adjective, mean, smooth, wrong)
12
crafty(adjective, mean, smooth, fake, smart)
12
delusive(adjective, mean, smooth, wrong, fake)
12
delusory(adjective, wrong, fake, honest, deception)
11
artful(adjective, mean, smooth, false, cunning)
11
slippery(adjective, false, dishonest, cunning, deceitful)
10
cunning(adjective, mean, smooth, smart, deception)
10
double-dealing(noun, adjective, mean, smooth, wrong)
10
wily(adjective, mean, smooth, smart, false)
9
underhand(adjective, mean, smooth, smart, false)
8
crooked(adjective, mean, bad, smooth, fake)
8
foxy(adjective, mean, smooth, false, dishonest)
7
scheming(adjective, mean, smooth, false, dishonest)
7
slick(adjective, mean, smooth, false, dishonest)
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APASmart Define. (2015). deceptive thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/deceptive/thesaurus/synonyms
ChicagoSmart Define. 2015. "deceptive thesaurus" https://smartdefine.org/deceptive/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, deceptive thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/deceptive/thesaurus/synonyms>.
MLASmart Define. "deceptive thesaurus" 1 July 2015. Web. 24 September 2026. <https://smartdefine.org/deceptive/thesaurus/synonyms>