- Definitions|3
- Thesaurus|4k
- Abbreviations|0
155 entries under intelligent topic. ×
| deliberate(adjective, cool, crack, significant) | |
| discriminating(adjective, sharp, smart, bright, sensitive) | |
| effective(hard, keen, sharp, smart) | |
| effectual(keen, smart, competent, capable) | |
| eggheaded(adjective, sharp, smart, bright, sensible) | |
| encyclopedic | |
| equal to(expression, keen, smart, competent) | |
| experienced(adjective, cool, keen, smart, significant) | |
| intended(adjective, cool, crack, significant) | |
| intentional(adjective, cool, crack, significant) | |
| know backwards and forwards(expression, keen, smart, competent) | |
| know the ropes(expression, keen, smart, competent) | |
| mad(smart, bright, lively, exceptional) | |
| observant(adjective, cool, smart, bright, fast) | |
| penetrative(smart, bright, clever, slick) | |
| powerful(great, keen, sharp, smart, intense) | |
| practiced(keen, smart, competent, capable) | |
| prepared(keen, smart, competent, capable) | |
| qualified(adjective, cool, keen, smart, bright) | |
| responsible(keen, smart, bright, competent) |
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| APA | Smart Define. (2016). brilliant thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/brilliant/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "brilliant thesaurus" https://smartdefine.org/brilliant/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, brilliant thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/brilliant/thesaurus/synonyms>. |
| MLA | Smart Define. "brilliant thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/brilliant/thesaurus/synonyms> |