Synonyms|550Antonyms|241|Broader|8Narrower|5Related|1.6k

188 entries under adjective topic. ×

3
fast learner
3
gifted(smart, bright, intelligent)
3
gnostic(understanding, keen, sharp, smart)
3
heady(smooth, keen, sharp, smart)
3
levelheaded(sound, reasonable, reason, sensible)
3
logical(sound, reasonable, sensible, rational)
3
qualified(good, cool, sharp, smart)
3
resourceful(smart, bright, intelligent)
3
skillful(cool, smart, bright, sensible)
3
sly(smooth, keen, sharp, smart)
3
smooth(keen, sharp, smart, intelligent)
3
sophic(understanding, cool, keen, sharp)
3
subtle(sharp, smart, sensitive, deep)
3
vigilant(understanding, cool, reasonable, sensible)
3
watchful(understanding, cool, reasonable, smart)
3
worldly-wise(cool, reasonable, smart, sensible)
2
adroit(smooth, keen, smart, bright)
2
apprehensive(cool, significant, intelligent, brilliant)
2
attentive(understanding, reasonable, sensible, restrained)
2
au fait(expression, familiar, informed, well-informed)
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ChicagoSmart Define. 2016. "sagacious thesaurus" https://smartdefine.org/sagacious/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, sagacious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/sagacious/thesaurus/synonyms>.
MLASmart Define. "sagacious thesaurus" 22 March 2016. Web. 25 September 2026. <https://smartdefine.org/sagacious/thesaurus/synonyms>