6
aerodynamic
6
glazed(adjective, smooth)
6
glistening(adjective, smooth, soft, bright, brilliant)
6
gloss(noun, verb, give, clear, press)
6
refine(verb, clear, press, smooth, clean)
6
silklike
6
tidy(adjective, clean, neat)
5
flat(adjective, quiet, smooth, soft, gentle)
5
groomed(adjective, appearance, neat, lovely, classy)
5
lacquered(adjective, smooth)
5
level(verb, adjective, quiet, clear, press)
5
shine(verb, give, light, smooth, rub)
5
smarmy(adjective, honest, attitude, unctuous)
5
unctuous(adjective, honest, attitude)
4
beautiful(adjective, appearance, sharp, smart, new)
4
buff(verb, give, light, finish, shine)
4
burnish(verb, give, clear, press, light)
4
furbish(verb, give, light, smooth, finish)
4
graceful(adjective, slim, subtle, slender, feline)
4
neat(adjective, well, uncluttered)
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APASmart Define. (2016). sleek thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/sleek/thesaurus/synonyms
ChicagoSmart Define. 2016. "sleek thesaurus" https://smartdefine.org/sleek/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, sleek thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/sleek/thesaurus/synonyms>.
MLASmart Define. "sleek thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/sleek/thesaurus/synonyms>