45 entries under smooth topic. ×

0
slick(mean, cunning, knowing, sly)
0
smart(mean, cunning, clever, knowing)
0
traitorous(mean, cunning, knowing, sly)
0
treacherous(mean, cunning, knowing, sly)
0
unscrupulous(mean, dishonest, cunning, deceitful)
<123>
11 years ago|17k views|share |citing 
APASmart Define. (2015). covert thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/covert/thesaurus/synonyms
ChicagoSmart Define. 2015. "covert thesaurus" https://smartdefine.org/covert/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, covert thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/covert/thesaurus/synonyms>.
MLASmart Define. "covert thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/covert/thesaurus/synonyms>