82 entries under bright topic. ×
| knowledgeable(smart, intelligent, thoughtful, cultured) | |
| perspicacious(sharp, smart, intelligent, clever) | |
| rotund(adjective, clear, strong, pleasant) | |
| sage(smart, thoughtful, knowledgeable, cultured) | |
| warm(adjective, strong, smooth, difficult) | |
| alive(smart, brainy) | |
| cagey(smooth, sharp, smart, intelligent) | |
| inventive(smart, intelligent, brainy) | |
| perceptive(adjective, clear, strong, tough, severe) | |
| quick(adjective, smart, intelligent, brainy) | |
| ready(smart, complex, brainy, multifaceted) | |
| resourceful(smart, complex, intelligent, brainy) | |
| skillful(smart, complex, intelligent, cunning) | |
| slick(smooth, sharp, intelligent, clever) | |
| smart(adjective, smooth, sharp, rational) | |
| vibrant(adjective, dull, clear, strong, pleasant) | |
| able(smart, complex, intelligent, brainy) | |
| adroit(smart, complex, intelligent, multifaceted) | |
| alert(adjective, good, set, strong, keen) | |
| brilliant(sharp, smart, fresh, intelligent) |
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| APA | Smart Define. (2016). deep thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/deep/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "deep thesaurus" https://smartdefine.org/deep/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, deep thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/deep/thesaurus/synonyms>. |
| MLA | Smart Define. "deep thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/deep/thesaurus/synonyms> |