285 entries under keen topic. ×
| spirited(adjective, strong, bright, intense) | |
| spry(adjective, activity, pleasant, intense) | |
| wakeful(adjective, bright, anxious, alert) | |
| pointy(adjective, fine, rough, acute) | |
| aciculate(adjective, fine, acute, piercing) | |
| angry(adjective, lively, unfriendly, painful) | |
| capable(adjective, smart, bright, intelligent) | |
| chill(adjective, cool, severe, intense) | |
| cool(adjective, smooth, pleasant, severe) | |
| frigid(adjective, cool, severe, intense) | |
| glacial(adjective, cool, severe, intense) | |
| good(adjective, pleasant, smart, bright) | |
| masterly(adjective, smart, intelligent, quick) | |
| mucronate(adjective, fine, piercing, pointed) | |
| nipping(adjective, cool, severe, intense) | |
| proficient(adjective, smart, intelligent, quick) | |
| rational(adjective, understanding, smart, bright) | |
| responsive(adjective, understanding, open, smart) | |
| skilled(adjective, smart, bright, intelligent) | |
| animated(adjective, strong, bright, intense) |
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| APA | Smart Define. (2016). sharp thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/sharp/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sharp thesaurus" https://smartdefine.org/sharp/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, sharp thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/sharp/thesaurus/synonyms>. |
| MLA | Smart Define. "sharp thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/sharp/thesaurus/synonyms> |