- Definitions|1
- Thesaurus|1.4k
- Abbreviations|0
110 entries under adjective topic. ×
| perceptive(understanding, cool, sound, keen) | |
| astute(understanding, cool, sound, keen) | |
| shrewd(understanding, sound, keen, sharp) | |
| intelligent(understanding, cool, sound, keen) | |
| discerning(understanding, cool, sound, keen) | |
| wise(understanding, cool, sound, reasonable) | |
| sagacious(understanding, cool, sound, keen) | |
| sharp(understanding, cool, sound, keen) | |
| acute(understanding, smooth, keen, sharp) | |
| keen(understanding, sharp, smart, sensible) | |
| knowledgeable(understanding, cool, sound, smooth) | |
| aware(understanding, cool, sound, keen) | |
| sage(understanding, cool, sound, keen) | |
| penetrating(understanding, keen, sharp, smart) | |
| perspicacious(understanding, smooth, keen, sharp) | |
| understanding(noun, sound, sharp, smart) | |
| clever(cool, sound, keen, sharp) | |
| knowing(understanding, sound, keen, sharp) | |
| alert(understanding, keen, sensitive, familiar) | |
| judicious(understanding, cool, sound, keen) |
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| APA | Smart Define. (2015). insightful thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/insightful/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "insightful thesaurus" https://smartdefine.org/insightful/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, insightful thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/insightful/thesaurus/synonyms>. |
| MLA | Smart Define. "insightful thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/insightful/thesaurus/synonyms> |