133 entries under intelligent topic. ×
| fast(adjective, adverb, direct, express, firm) | |
| brisk(adjective, pleasant, keen, sharp, ability) | |
| clever(adjective, cool, smooth, sharp, ability) | |
| sharp(adjective, characteristic, feeling, understanding, cool) | |
| smart(adjective, feeling, understanding, cool, smooth) | |
| nimble(adjective, keen, sharp, ability, smart) | |
| agile(adjective, keen, sharp, ability, smart) | |
| alert(verb, adjective, characteristic, understanding, pleasant) | |
| keen(adjective, characteristic, feeling, understanding, pleasant) | |
| prompt(adjective, adverb, smooth, easy, sharp) | |
| acute(adjective, characteristic, feeling, understanding, keen) | |
| ready(adjective, light, free, smooth, easy) | |
| bright(adjective, cool, sharp, ability, smart) | |
| astute(adjective, understanding, cool, keen, sharp) | |
| discerning(adjective, characteristic, understanding, cool, keen) | |
| apt(adjective, smooth, sharp, smart, bright) | |
| perceptive(adjective, understanding, cool, keen, sharp) | |
| adroit(adjective, light, smooth, sharp, smart) | |
| shrewd(adjective, understanding, sharp, smart, bright) | |
| alive(adjective, cool, keen, smart, bright) |
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| APA | Smart Define. (2016). quick thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/quick/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "quick thesaurus" https://smartdefine.org/quick/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2016, quick thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/quick/thesaurus/synonyms>. |
| MLA | Smart Define. "quick thesaurus" 1 April 2016. Web. 20 September 2026. <https://smartdefine.org/quick/thesaurus/synonyms> |