98 entries under intelligent topic. ×

3
reflective(adjective, sound, sharp, sensible, deep)
3
sophisticated(adjective, cool, reasonable, sensible, significant)
3
tactful(adjective, sensible)
3
vigilant(adjective, understanding, cool, reasonable, sensible)
3
wary(adjective, sensible, careful, wise)
2
attentive(adjective, understanding, reasonable, rational, careful)
2
calculating(adjective, smart, bright, sensible, careful)
2
competent(adjective, cool, significant, brilliant)
2
conversant(adjective, understanding, cool, reasonable, significant)
2
foresighted(adjective, sound, sharp, sensible)
2
foxy(adjective, wise, learned)
2
observant(adjective, understanding, cool, keen, sharp)
2
sophic(adjective, understanding, cool, keen, sharp)
2
watchful(adjective, understanding, cool, significant, careful)
2
well-informed(adjective, cool, smart, bright, sensible)
2
well-rounded(smart, familiar, brilliant, knowledgeable)
2
worldly(adjective, cool, significant, brilliant)
1
alive(adjective, cool, smart, bright, significant)
1
all there(expression, adjective, sound, reasonable, smart)
1
apprehensive(adjective, cool, significant, brilliant)
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APASmart Define. (2015). sage thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/sage/thesaurus/synonyms
ChicagoSmart Define. 2015. "sage thesaurus" https://smartdefine.org/sage/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, sage thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/sage/thesaurus/synonyms>.
MLASmart Define. "sage thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/sage/thesaurus/synonyms>