282 entries under adjective topic. ×

1
malicious(devious, shifty)
1
nefarious
1
oily
1
on the ball(expression, idiom, smooth, keen)
1
percipient
1
phoney orphony
1
pithy
1
pointed
1
rascal(noun, rude, false, wicked)
1
recreant(corrupt, dishonest, deceitful, crooked)
1
reptilian
1
sage
1
salty(sharp, rude, coarse, vulgar)
1
satiny
1
scintillating
1
scurrilous
1
sensible(good, smooth, keen, sharp)
1
slimy
1
snide(false, dishonest, deceitful, slick)
1
sparkling
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APASmart Define. (2016). sly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sly/thesaurus/synonyms
ChicagoSmart Define. 2016. "sly thesaurus" https://smartdefine.org/sly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, sly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sly/thesaurus/synonyms>.
MLASmart Define. "sly thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/sly/thesaurus/synonyms>