Synonyms|1.4kAntonyms|464|Broader|16Narrower|51Related|1.9k

102 entries under alert topic. ×

3
keen(adjective, kind, reasonable, sharp, sensible)
3
on the job(expression, adjective, idiom, keen, sharp)
3
preventive(adjective, attentive, protective)
3
wakeful(adjective, keen, restless, cautious)
2
active(adjective, keen, sharp, bright, care)
2
agog(keen, attentive, watchful)
2
helpful(adjective, kind, friendly, polite)
2
on the qui vive(expression, adjective, idiom, keen, sharp)
2
restrained(adjective, reasonable, sensible, modest)
2
see after(verb, expression, adjective, phrasal verb, care)
2
see to(verb, expression, adjective, phrasal verb, care)
2
wide-awake(adjective, keen, sharp, bright, lively)
1
on the lookout(expression, adjective, idiom, sharp, lively)
1
bright(sharp, lively, aware, attentive)
1
glued(adjective, cautious, attentive, suspicious)
1
heads up(expression, sharp, bright, lively)
1
jazzed(sharp, bright, lively, wise)
1
lively(adjective, sharp, bright, aware)
1
looking for(expression, keen, attentive, watchful)
1
not missing a trick(expression, adjective, idiom, cautious)
For more, visit Careful on Power Thesaurus
10 years ago|33k views|share |citing 
APASmart Define. (2016). careful thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/careful/thesaurus/synonyms
ChicagoSmart Define. 2016. "careful thesaurus" https://smartdefine.org/careful/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, careful thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/careful/thesaurus/synonyms>.
MLASmart Define. "careful thesaurus" 24 January 2016. Web. 28 September 2026. <https://smartdefine.org/careful/thesaurus/synonyms>