72 entries under observant topic. ×
| observing(adjective, understanding, keen, sensible, certain) | |
| perceiving(adjective, understanding, keen, sensible, certain) | |
| percipient(adjective, understanding, keen, sensible, certain) | |
| recognizing(adjective, understanding, keen, sensible, certain) | |
| remarking(adjective, understanding, keen, sensible, certain) | |
| responsive(adjective, understanding, keen, sensible, certain) | |
| sagacious(adjective, understanding, reasonable, familiar, rational) | |
| sage(adjective, understanding, reasonable, familiar, rational) | |
| seeing(adjective, understanding, keen, sensible, certain) | |
| sensitive to(expression, adjective, understanding, keen, sensible) | |
| sharp(adjective, understanding, alert, familiar, wise) | |
| supraliminal(adjective, understanding, keen, sensible, certain) | |
| sure(adjective, understanding, keen, sensible, certain) | |
| understanding(adjective, keen, sensible, certain, alert) | |
| vigilant(adjective, understanding, keen, sensible, certain) | |
| watchful(adjective, understanding, keen, sensible, certain) | |
| acute(perceptive, insightful) | |
| astute(reasonable, sober, realistic, shrewd, perceptive) | |
| brainy(familiar, perceptive, informed, insightful) | |
| ear to the ground(expression, idiom, perceptive, insightful) |
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| APA | Smart Define. (2015). au courant thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/au_courant/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "au courant thesaurus" https://smartdefine.org/au_courant/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, au courant thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/au_courant/thesaurus/synonyms>. |
| MLA | Smart Define. "au courant thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/au_courant/thesaurus/synonyms> |