182 entries under keen topic. ×
| aware(adjective, understanding, sharp, smart) | |
| brainy(adjective, understanding, smooth, sharp) | |
| delicate(adjective, understanding, sharp, fine) | |
| farsighted(adjective, smooth, sharp, smart) | |
| razor-sharp(adjective, strong, severe, sharp) | |
| sensible(adjective, understanding, smooth, sharp) | |
| spirited(adjective, strong, sharp, intense) | |
| argute(adjective, sharp, smart, intelligent) | |
| astringent(adjective, severe, sharp, lively) | |
| attentive(adjective, alert, careful, perceptive) | |
| cagey(adjective, smooth, sharp, smart) | |
| careful(adjective, sharp, refined, clever) | |
| edged(adjective, strong, severe, sharp) | |
| jagged(adjective, sharp, fine, piercing) | |
| precarious(adjective, understanding, fine, sensible) | |
| rational(adjective, understanding, smooth, sharp) | |
| savvy(adjective, understanding, smooth, sharp) | |
| slick(adjective, smooth, sharp, smart) | |
| smooth(adjective, sharp, smart, intelligent) | |
| wary(smooth, careful, clever, subtle) |
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| APA | Smart Define. (2016). acute thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/acute/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "acute thesaurus" https://smartdefine.org/acute/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, acute thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/acute/thesaurus/synonyms>. |
| MLA | Smart Define. "acute thesaurus" 23 February 2016. Web. 28 September 2026. <https://smartdefine.org/acute/thesaurus/synonyms> |