65 entries under shrewd topic. ×

6
sensitive(adjective, understanding, keen, sharp, sensible)
6
sound(adjective, reasonable, sensible, intelligent, wise)
5
diplomatic(adjective, smooth, sensible, wise)
4
subtle(adjective, sharp, smart, sensitive)
3
judicial(sensible, wise)
3
nimble-witted(adjective, smart, bright, clever)
3
sane(adjective, sound, reasonable, sensible, intelligent)
3
sophisticated(adjective, sensible, intelligent, wise)
3
thoughtful(adjective, sound, reasonable, sensible, intelligent)
2
able(smart, bright, clever, brainy)
2
accurate(adjective, sharp, smart, sensible, wise)
2
artful(adjective, sharp, smart, intelligent)
2
far-sighted(sound, reasonable, sensible, wise)
2
informed(adjective, sensible, intelligent, wise)
2
intense(sharp, perceptive, penetrating, searching)
2
sober(adjective, sound, reasonable, sensible, wise)
2
street smart(expression, smart, clever, subtle)
2
streetwise(sharp, smart, intelligent, clever)
2
watchful(adjective, smart, perceptive, clever)
2
well-advised(adjective, sound, reasonable, sensible, wise)
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APASmart Define. (2016). perspicacious thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/perspicacious/thesaurus/synonyms
ChicagoSmart Define. 2016. "perspicacious thesaurus" https://smartdefine.org/perspicacious/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, perspicacious thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/perspicacious/thesaurus/synonyms>.
MLASmart Define. "perspicacious thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/perspicacious/thesaurus/synonyms>