138 entries under alert topic. ×
| awake(adjective, adverb, activity, understanding, open) | |
| knowledgeable(adjective, understanding, cool, sound, keen) | |
| watchful(adjective, understanding, cool, keen, bright) | |
| alive(adjective, adverb, open, cool, keen) | |
| careful(noun, adjective, sound, correct, keen) | |
| dexterous(adjective, smooth, keen, smart, bright) | |
| eager(adjective, strong, keen, intense, energetic) | |
| on the ball(expression, adjective, idiom, adverb, smooth) | |
| ready(adjective, activity, smooth, keen, smart) | |
| energetic(adjective, strong, pleasant, keen, bright) | |
| aware(adjective, understanding, open, cool, sound) | |
| inventive(adjective, smart, bright, skill) | |
| savvy(adjective, understanding, smooth, keen, smart) | |
| sensible(adjective, understanding, open, cool, sound) | |
| swift(adjective, activity, energetic, lively) | |
| deft(adjective, correct, keen, smart, bright) | |
| rapid(adjective, keen, intense, energetic, lively) | |
| vigorous(adjective, pleasant, severe, keen, bright) | |
| wide-awake(adjective, keen, lively, careful) | |
| cagey(adjective, mean, smooth, keen, smart) |
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| APA | Smart Define. (2016). sharp thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/sharp/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sharp thesaurus" https://smartdefine.org/sharp/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, sharp thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/sharp/thesaurus/synonyms>. |
| MLA | Smart Define. "sharp thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/sharp/thesaurus/synonyms> |