217 entries under intelligent topic. ×

2
up to snuff(expression, idiom, keen, smart, skill)
2
well-informed(adjective, cool, smart, bright, sensible)
2
wised up(expression, adjective, smooth, keen, smart)
2
with it(expression, adjective, understanding, keen, smart)
1
academic(bright, knowledgeable, cultured, educated)
1
advertent(alert, perceptive, attentive, watchful)
1
astucious(smart, wise, clever, learned)
1
au fait(expression, adjective, keen, smart, familiar)
1
cogent
1
contemplating(alert, perceptive, attentive, watchful)
1
conversant(adjective, understanding, cool, significant, familiar)
1
deducing(alert, perceptive, attentive, watchful)
1
deliberate(adjective, cool, significant, brilliant)
1
detecting(alert, perceptive, attentive, watchful)
1
discovering(alert, perceptive, attentive, watchful)
1
educated(sound, sensible, familiar, rational)
1
effective(hard, keen, smart, bright)
1
effectual(keen, smart, bright, expert)
1
egghead(smart, bright)
1
encyclopedic
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APASmart Define. (2016). sharp thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/sharp/thesaurus/synonyms
ChicagoSmart Define. 2016. "sharp thesaurus" https://smartdefine.org/sharp/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, sharp thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/sharp/thesaurus/synonyms>.
MLASmart Define. "sharp thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/sharp/thesaurus/synonyms>