2
sneaking(adjective, mean, smooth, smart, false)
2
strategic(subtle, tactful, suave)
2
surreptitious(mean, smooth, dishonest, cunning, deceitful)
2
unctuous(adjective, false, deceitful, lying, untruthful)
2
unscrupulous(adjective, mean, smooth, smart, false)
2
untruthful(adjective, wrong, false, dishonest, cunning)
2
wary(smooth, sharp, shrewd, devious, scheming)
1
bent(adjective, false, deceitful, lying, untruthful)
1
capable(adjective, subtle, tactful, suave)
1
catchy
1
cautious(shrewd, subtle, tactful, sneaky, covert)
1
chanceful
1
chancy
1
chiseling
1
circumspect(shrewd, sneaky, covert, scheming, secretive)
1
clandestine(false, dishonest, cunning, deceitful, artful)
1
collusive
1
conspiratorial(sneaky, covert, secretive)
1
contriving(adjective, shrewd, subtle, tactful, suave)
1
corrupting
10 years ago|12k views|share |citing 
APASmart Define. (2016). guileful thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/guileful/thesaurus/synonyms
ChicagoSmart Define. 2016. "guileful thesaurus" https://smartdefine.org/guileful/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, guileful thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/guileful/thesaurus/synonyms>.
MLASmart Define. "guileful thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/guileful/thesaurus/synonyms>