Synonyms|70Antonyms|0|Broader|1Narrower|0Related|32

35 entries under adjective topic. ×

4
on guard(expression, adverb, alert, careful)
4
watchful(adverb, alert, careful, attentive)
3
observant(adverb, alert, careful, cautious)
3
on the lookout(expression, idiom, adverb, alert)
3
vigilant(adverb, alert, careful, cautious)
3
wary(adverb, alert, careful, cautious)
2
all ears(expression, ready, alert, careful)
2
guarded(adverb, alert, careful, cautious)
2
open-eyed(alert, careful, cautious, attentive)
1
alert(adverb, careful, cautious, attentive)
1
attentive(alert, careful, cautious, suspicious)
1
careful(adverb, alert, cautious, attentive)
1
cautious(adverb, alert, careful, attentive)
1
chary(alert, careful, cautious, attentive)
1
circumspect(alert, careful, cautious, attentive)
1
glued(ready, alert, careful, cautious)
1
heedful(adverb, alert, careful, cautious)
1
hooked(ready, alert, careful, cautious)
1
keen(alert, careful, cautious, attentive)
1
not missing a trick(expression, idiom, ready, alert)
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APASmart Define. (2015). on the watch thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/on_the_watch/thesaurus/synonyms
ChicagoSmart Define. 2015. "on the watch thesaurus" https://smartdefine.org/on_the_watch/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, on the watch thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/on_the_watch/thesaurus/synonyms>.
MLASmart Define. "on the watch thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/on_the_watch/thesaurus/synonyms>