123 entries under smooth topic. ×
| learned(adjective, sound, keen, sharp) | |
| prudent(adjective, sharp, intelligent, clever) | |
| streetwise(adjective, keen, sharp, intelligent) | |
| wily(adjective, sharp, intelligent, cunning) | |
| crack(adjective, cool, great, pleasant) | |
| impressive(great, excellent, fine, superb) | |
| pulchritudinous(great, excellent, fine, superb) | |
| strong(adjective, feeling, fine, attractive) | |
| cagey(adjective, mean, keen, sharp) | |
| calculating(adjective, mean, keen, sharp) | |
| clean-cut(adjective, fine, attractive, elegant) | |
| cool(adjective, great, pleasant, bright) | |
| handy(adjective, good, sharp, bright) | |
| arch(noun, mean, cunning, clever) | |
| crackerjack(adjective, good, keen, sharp) | |
| deceptive(mean, cunning, knowing, sly) | |
| deep(adjective, sharp, bright, rational) | |
| designing(mean, cunning, knowing, treacherous) | |
| experienced(adjective, cool, sound, keen) | |
| guileful(adjective, mean, sharp, informal) |
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| APA | Smart Define. (2016). smart thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/smart/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "smart thesaurus" https://smartdefine.org/smart/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, smart thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/smart/thesaurus/synonyms>. |
| MLA | Smart Define. "smart thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/smart/thesaurus/synonyms> |