- Definitions|2
- Thesaurus|663
- Abbreviations|0
34 entries under keen topic. ×
| knowledgeable(adjective, understanding, sharp, smart) | |
| observant(adjective, understanding, sharp, smart) | |
| quick(adjective, understanding, sharp, smart) | |
| rational(adjective, understanding, alert, sensitive) | |
| responsive(adjective, understanding, sharp, smart) | |
| savvy(adjective, understanding, sharp, smart) | |
| sensitive(adjective, understanding, sharp, smart) | |
| sophic(adjective, understanding, alert, sensitive) | |
| tuned in(expression, adjective, understanding, sharp) | |
| wise(adjective, understanding, sharp, smart) | |
| wise to(expression, adjective, understanding, alert) | |
| judicious(adjective, understanding, sensitive, perceptive) | |
| percipient(adjective, understanding, sensitive, perceptive) | |
| sage(adjective, understanding, sensitive, perceptive) |
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| APA | Smart Define. (2013). penetrative thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/penetrative/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "penetrative thesaurus" https://smartdefine.org/penetrative/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2013, penetrative thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/penetrative/thesaurus/synonyms>. |
| MLA | Smart Define. "penetrative thesaurus" 28 June 2013. Web. 1 October 2026. <https://smartdefine.org/penetrative/thesaurus/synonyms> |