- Definitions|2
- Thesaurus|571
- Abbreviations|0
51 entries under alert topic. ×
| watchful(adjective, restless, feature, characteristic) | |
| vigilant(adjective, sharp, care, careful) | |
| awake(adjective, care, careful, restless) | |
| sleepless(adjective, keen, anxious, careful) | |
| observant(adjective, keen, careful, restless) | |
| open-eyed(adjective, keen, anxious, careful) | |
| wary(adjective, keen, careful, restless) | |
| attentive(adjective, keen, careful, restless) | |
| alive(adjective, careful, restless, disturbed) | |
| unsleeping(adjective, keen, anxious, careful) | |
| waking(verb, adjective, careful, restless) | |
| wide-awake(adjective, keen, anxious, careful) | |
| careful(adjective, keen, restless, cautious) | |
| cautious(adjective, keen, careful, attentive) | |
| insomniac(adjective, restless) | |
| on the alert(expression, adjective, idiom, care) | |
| sharp(adjective, keen, bright, anxious) | |
| on the lookout(expression, adjective, idiom, keen, care) | |
| astir(adjective, careful, restless, disturbed) | |
| circumspect(adjective, keen, sharp, careful) |
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| APA | Smart Define. (2015). wakeful thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/wakeful/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "wakeful thesaurus" https://smartdefine.org/wakeful/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, wakeful thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/wakeful/thesaurus/synonyms>. |
| MLA | Smart Define. "wakeful thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/wakeful/thesaurus/synonyms> |