- Definitions|2
- Thesaurus|1.6k
- Abbreviations|0
166 entries under attentive topic. ×
| ready(adjective, open, sharp, friendly, bright) | |
| respectful(adjective, careful, considerate, aware) | |
| wide-awake(adjective, keen, sharp, bright, lively) | |
| active(sharp, bright, lively, alert, aware) | |
| agog(adjective, strong, keen, intense, powerful) | |
| all ears(expression, adjective, sharp, bright, lively) | |
| apprehensive(adjective, cool, sensible, deliberate, alert) | |
| cagey(adjective, sharp, bright, lively, careful) | |
| clever(adjective, cool, sharp, bright, lively) | |
| concentrating(adjective, caring, thoughtful, considerate, responsive) | |
| correct(adjective, alert, watchful, scrupulous) | |
| discovering(adjective, alert, watchful, sharp-eyed) | |
| duteous(adjective, compliant, submissive, docile) | |
| engrossed | |
| intentive(adjective, sympathetic, alert, witting) | |
| knowing(adjective, understanding, cool, keen, sharp) | |
| knowledgeable(adjective, understanding, cool, keen, sharp) | |
| on the job(expression, adjective, idiom, keen, sharp) | |
| preventive(adjective, alert, careful, protective) | |
| rapt(adjective, attention) |
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| APA | Smart Define. (2016). observant thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/observant/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "observant thesaurus" https://smartdefine.org/observant/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, observant thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/observant/thesaurus/synonyms>. |
| MLA | Smart Define. "observant thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/observant/thesaurus/synonyms> |