11
dexterous(adjective, ability, skill, skilled, clever)
11
neat(adjective, job, straight, well, tidy)
11
treacherous(adjective, mean, informal, false, dishonest)
10
half ass
10
quick(adjective, light, cool, smooth, sharp)
10
skillful(adjective, good, light, cool, smooth)
9
deft(adjective, ability, smart, skill, cunning)
9
disingenuous(adjective, false, negative, dishonest, deceitful)
9
felicitous(adjective, appearance, taste, beauty, smell)
9
lovely(adjective, appearance, taste, job, beauty)
9
peachy(adjective, appearance, taste, job, beauty)
9
plausible(adjective, smooth, smart, false, clever)
9
polished(adjective, smooth, smart, new, sophisticated)
8
knowing(adjective, smooth, keen, sharp, ability)
8
agreeable(adjective, appearance, taste, beauty, charming)
8
cagey(adjective, mean, smooth, keen, sharp)
8
crackerjack(adjective, great, perfect, job, super)
8
excellent(adjective, great, perfect, job, super)
8
facile(adjective, smooth, easy, ability, informal)
8
feline(adjective, feature, trait, cunning, craftiness)
10 years ago|34k views|share |citing 
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>