80 entries under shrewd topic. ×

6
responsive(adjective, understanding, open, keen, sharp)
5
discerning(adjective, understanding, cool, reasonable, keen)
5
knowledgeable(adjective, understanding, cool, keen, sharp)
5
vigilant(adjective, understanding, cool, keen, sensible)
5
informed(adjective, understanding, cool, reasonable, keen)
5
percipient(adjective, understanding, cool, sound, keen)
5
understanding(adjective, keen, sharp, fine, smart)
4
insightful(adjective, understanding, cool, keen, sharp)
4
intelligent(adjective, understanding, cool, sound, reasonable)
3
apprehensive(adjective, cool, sensible, alert, significant)
3
astute(adjective, understanding, cool, reasonable, keen)
3
wise(adjective, understanding, cool, sound, reasonable)
2
cool(adjective, sound, reasonable, sensible, alert)
2
judicious(adjective, understanding, cool, sound, reasonable)
2
quick(adjective, understanding, cool, keen, sharp)
2
sagacious(adjective, understanding, cool, reasonable, keen)
2
savvy(adjective, understanding, cool, keen, sharp)
2
sharp(adjective, understanding, open, cool, keen)
2
tuned in(expression, adjective, understanding, cool, keen)
1
brainy(adjective, understanding, cool, keen, sharp)
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APASmart Define. (2015). conscious thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/conscious/thesaurus/synonyms
ChicagoSmart Define. 2015. "conscious thesaurus" https://smartdefine.org/conscious/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, conscious thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/conscious/thesaurus/synonyms>.
MLASmart Define. "conscious thesaurus" 13 October 2015. Web. 27 September 2026. <https://smartdefine.org/conscious/thesaurus/synonyms>