- Definitions|2
- Thesaurus|663
- Abbreviations|0
80 entries under smart topic. ×
| ear to the ground(expression, adjective, idiom, understanding, keen) | |
| intuitive(adjective, understanding, keen, sharp) | |
| knowledgeable(adjective, understanding, keen, sharp) | |
| observant(adjective, understanding, keen, sharp) | |
| on the ball(expression, adjective, idiom, bright) | |
| quick(adjective, understanding, keen, sharp) | |
| quick on the trigger(expression, adjective, idiom, fast) | |
| quick on the uptake(expression, adjective, idiom, bright) | |
| ready(adjective, bright, intelligent, clever) | |
| responsive(adjective, understanding, keen, sharp) | |
| savvy(adjective, understanding, keen, sharp) | |
| sensitive(adjective, understanding, keen, sharp) | |
| sharp-sighted(adjective, bright, intelligent, brilliant) | |
| sharp-witted(adjective, intelligent, brilliant, clever) | |
| slick(adjective, bright, intelligent, clever) | |
| tuned in(expression, adjective, understanding, keen, sharp) | |
| understanding(adjective, sharp, sensitive, shrewd) | |
| wise(adjective, understanding, keen, sharp) | |
| Einstein(skillful, nimble-witted) | |
| active(skillful, nimble-witted) |
For more, visit
Penetrative on
Power Thesaurus
| APA | Smart Define. (2013). penetrative thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/penetrative/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "penetrative thesaurus" https://smartdefine.org/penetrative/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2013, penetrative thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/penetrative/thesaurus/synonyms>. |
| MLA | Smart Define. "penetrative thesaurus" 28 June 2013. Web. 28 September 2026. <https://smartdefine.org/penetrative/thesaurus/synonyms> |