500 entries under adjective topic. ×

48
smooth(verb, appearance, mean, press)
33
slippery(smooth, sharp, uncertain, negative)
28
crafty(mean, smooth, keen, sharp)
28
cunning(mean, smooth, keen, sharp)
27
sly(mean, smooth, keen, sharp)
26
foxy(mean, smooth, keen, sharp)
26
clever(cool, smooth, keen, sharp)
25
glossy(noun, smooth, publication, polished)
24
artful(smooth, sharp, informal, negative)
24
tricky(sharp, informal, false, dishonest)
23
shrewd(mean, smooth, keen, sharp)
22
wily(smooth, sharp, informal, false)
21
silky(appearance, smooth, taste, beauty)
19
sleek(verb, clear, press, smooth)
18
canny(appearance, mean, cool, smooth)
18
glib(light, smooth, smart, offensive)
17
glassy(smooth, polished, smoothness)
17
smart(mean, cool, smooth, keen)
16
guileful(smooth, informal, negative, cunning)
16
scheming(negative, cunning, deceitful, sly)
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APASmart Define. (2016). slick thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/slick/thesaurus/synonyms
ChicagoSmart Define. 2016. "slick thesaurus" https://smartdefine.org/slick/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, slick thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/slick/thesaurus/synonyms>.
MLASmart Define. "slick thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/slick/thesaurus/synonyms>