137 entries under brilliant topic. ×
| excellent(adjective, cool, great, pleasant, bright) | |
| exciting(adjective, fancy, bright, lively, attractive) | |
| groovy(adjective, great, new, wonderful, attractive) | |
| in the know(expression, adjective, idiom, smooth, keen) | |
| intended(adjective, cool, significant, intelligent) | |
| intentional(adjective, cool, significant, intelligent) | |
| qualified(adjective, cool, keen, bright, significant) | |
| sentient(adjective, cool, significant, intelligent) | |
| shining at(expression, exceptional, intelligent, skilled) | |
| sophic(adjective, cool, smooth, sharp, sensible) | |
| tuned-in(adjective, cool, significant, familiar, intelligent) | |
| tuned in(expression, adjective, understanding, smooth, sharp) | |
| vigilant(adjective, cool, significant, intelligent) | |
| watchful(adjective, cool, significant, intelligent) | |
| well-informed(adjective, cool, bright, sensible, significant) | |
| witting(adjective, cool, significant, intelligent) | |
| worldly-wise(adjective, cool, significant, intelligent) | |
| cut out for(expression, idiom, gifted) | |
| desirable(adjective, great, wonderful, super) | |
| ebullient(lively, sparkling, stimulating, dazzling) |
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| APA | Smart Define. (2016). smart thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/smart/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "smart thesaurus" https://smartdefine.org/smart/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, smart thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/smart/thesaurus/synonyms>. |
| MLA | Smart Define. "smart thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/smart/thesaurus/synonyms> |