- Definitions|0
- Thesaurus|239
- Abbreviations|0
39 entries under expression topic. ×
| thinking twice(adjective, careful, cautious, prudent) | |
| waiting on(adjective, keen, alert, careful) | |
| walking on eggs(adjective, idiom, careful, cautious) | |
| watching out(adjective, careful, cautious, prudent) | |
| with eyes peeled(adjective, idiom, keen, restrained) | |
| with it(adjective, sharp, bright, lively) | |
| with open eyes | |
| with weather eye open(adjective, idiom, keen, careful) | |
| clued up(alert, aware, clued-in) | |
| feeling wary(adverb, alert, careful) | |
| handling with kid gloves(adjective, idiom, cautious, suspicious) | |
| not missing a trick(idiom, alert, attentive, observant) | |
| on the stick(adjective, idiom, alert, aware) | |
| on your guard(adjective, alert, aware, attentive) | |
| on your toes(idiom, alert, aware, clued-in) | |
| see after(alert, attentive, observant) | |
| see to(alert, attentive, observant) | |
| tuned in(adjective, smooth, wise, prudent) | |
| with your wits about you(idiom, alert, aware, clued-in) |
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| APA | Smart Define. (2015). on the lookout thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/on_the_lookout/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "on the lookout thesaurus" https://smartdefine.org/on_the_lookout/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, on the lookout thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/on_the_lookout/thesaurus/synonyms>. |
| MLA | Smart Define. "on the lookout thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/on_the_lookout/thesaurus/synonyms> |