71 entries under observant topic. ×
| watchful(adjective, understanding, keen, sensible, certain) | |
| wise to(expression, adjective, understanding, keen, sensible) | |
| with it(expression, adjective, understanding, keen, sensible) | |
| witting(adjective, understanding, keen, sensible, certain) | |
| conversant(adjective, understanding, keen, sensible, certain) | |
| acute(perceptive, insightful) | |
| astute(perceptive, insightful) | |
| brainy(perceptive, insightful) | |
| discreet(perceptive, insightful) | |
| ear to the ground(expression, idiom, perceptive, insightful) | |
| gnostic(perceptive, insightful) | |
| incisive(perceptive, insightful) | |
| insighted(perceptive, insightful) | |
| insightful | |
| intuitive(perceptive, insightful) | |
| judicious(perceptive, insightful) | |
| knowledgeable(perceptive, insightful) | |
| penetrating(perceptive, insightful) | |
| penetrative(perceptive, insightful) | |
| perceptive |
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| APA | Smart Define. (2015). known thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/known/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "known thesaurus" https://smartdefine.org/known/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, known thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/known/thesaurus/synonyms>. |
| MLA | Smart Define. "known thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/known/thesaurus/synonyms> |