64 entries under smooth topic. ×

6
wise(adjective, reasonable, keen, sharp)
5
dishonest(adjective, mean, cunning, deceitful)
5
double-dealing(adjective, mean, dishonest, cunning)
5
intriguing(adjective, mean, cunning, subtle)
4
crooked(adjective, mean, dishonest, cunning)
4
furtive(adjective, mean, cunning, knowing)
4
judicious(adjective, reasonable, keen, sharp)
4
knowing(adjective, keen, sharp, smart)
4
sagacious(adjective, reasonable, keen, sharp)
4
unscrupulous(adjective, mean, negative, cunning)
3
discerning(adjective, reasonable, keen, sharp)
3
keen(adjective, reasonable, sharp, smart)
3
perceptive(adjective, keen, sharp, smart)
3
smart(adjective, mean, keen, sharp)
2
acute(adjective, keen, sharp, smart)
2
arch(adjective, mean, cunning, subtle)
2
brainy(adjective, reasonable, keen, sharp)
2
deceptive(adjective, mean, cunning, knowing)
2
mean(verb, cunning, knowing, sly)
2
savvy(adjective, keen, sharp, smart)
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APASmart Define. (2016). calculating thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/calculating/thesaurus/synonyms
ChicagoSmart Define. 2016. "calculating thesaurus" https://smartdefine.org/calculating/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, calculating thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/calculating/thesaurus/synonyms>.
MLASmart Define. "calculating thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/calculating/thesaurus/synonyms>