- Definitions|0
- Thesaurus|93
- Abbreviations|1
6 entries under astute topic. ×
| brainy(adjective, understanding, keen, sharp, smart) | |
| intuitive(adjective, understanding, keen, sharp, smart) | |
| penetrating(adjective, understanding, sharp, smart, sensitive) | |
| penetrative(adjective, understanding, keen, sharp, smart) | |
| quick(adjective, understanding, keen, sharp, smart) | |
| sensitive(adjective, understanding, keen, sharp, smart) |
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| APA | Smart Define. (2011). ear to the ground thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/ear_to_the_ground/thesaurus/synonyms |
| Chicago | Smart Define. 2011. "ear to the ground thesaurus" https://smartdefine.org/ear_to_the_ground/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2011, ear to the ground thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/ear_to_the_ground/thesaurus/synonyms>. |
| MLA | Smart Define. "ear to the ground thesaurus" 23 May 2011. Web. 30 September 2026. <https://smartdefine.org/ear_to_the_ground/thesaurus/synonyms> |