Synonyms|230Antonyms|50|Broader|0Narrower|0Related|383

17 entries under alert topic. ×

8
incisive(adjective, understanding, keen, sensitive)
8
keen(adjective, understanding, sharp, smart, bright)
5
discerning(adjective, understanding, keen, sharp, smart)
4
perceptive(adjective, understanding, keen, sharp, smart)
4
shrewd(adjective, understanding, sharp, smart)
1
brainy(adjective, understanding, keen, sharp, smart)
1
discreet(adjective, understanding, keen, sensitive)
1
ear to the ground(expression, adjective, idiom, understanding, keen)
1
gnostic(adjective, understanding, keen, sensitive)
1
insighted(adjective, understanding, keen, sensitive)
1
intuitive(adjective, understanding, keen, sharp, smart)
1
quick(adjective, understanding, keen, sharp, smart)
1
rational(adjective, understanding, keen, sensitive)
1
responsive(adjective, understanding, keen, sharp, smart)
1
sophic(adjective, understanding, keen, sensitive)
1
tuned in(expression, adjective, understanding, keen, sharp)
1
wise to(expression, adjective, understanding, keen)
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APASmart Define. (2013). penetrative thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/penetrative/thesaurus/synonyms
ChicagoSmart Define. 2013. "penetrative thesaurus" https://smartdefine.org/penetrative/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2013, penetrative thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/penetrative/thesaurus/synonyms>.
MLASmart Define. "penetrative thesaurus" 28 June 2013. Web. 28 September 2026. <https://smartdefine.org/penetrative/thesaurus/synonyms>