Synonyms|699Antonyms|128|Broader|9Narrower|12Related|907

151 entries under alert topic. ×

2
bright(adjective, cool, sharp, lively)
2
cognizant(adjective, understanding, cool, keen, sensible)
2
considering(adjective, intelligent, attentive, sharp-eyed)
2
conversant(adjective, understanding, cool, keen, sensible)
2
cool(adjective, significant, intelligent, brilliant)
2
deliberate(adjective, cool, significant, careful)
2
eager(adjective, set, excited, ready, determined)
2
guarding(adjective, caring, opposing, sheltered)
2
helpful(adjective, careful, considerate, responsive)
2
intentive(intelligent, attentive, observant, sharp-eyed)
2
lively(sharp, bright, aware, attentive)
2
percipient(adjective, understanding, cool, keen, sensible)
2
protecting(adjective, caring, opposing, sheltered)
2
sentient(adjective, understanding, cool, keen, sensible)
2
understanding(adjective, keen, sensible, certain)
2
with it(expression, understanding, keen, sharp, smart)
1
able to recognize(expression, adjective, idiom, understanding, keen)
1
acquainted(adjective, understanding, keen, sensible, certain)
1
aesthetic(adjective, understanding, keen, sensible, certain)
1
apperceptive(adjective, understanding, keen, sensible, certain)
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APASmart Define. (2016). watchful thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/watchful/thesaurus/synonyms
ChicagoSmart Define. 2016. "watchful thesaurus" https://smartdefine.org/watchful/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, watchful thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/watchful/thesaurus/synonyms>.
MLASmart Define. "watchful thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/watchful/thesaurus/synonyms>